Top 30 Letter Size Drill Bit Sets on Amazon (Verified You can Buy)
Top 1
Best Industrial Drill Bits
Best Drill Bits
Best Twist Drill Bits
Best Drill Bit Sets
Best Metalworking & Multipurpose Drill Bits
Best Power Drill Parts & Accessories
Best for Brace
Best for Hex
Best for Round
Best for Round with Flats
Best for Spline
Best for Weldon
Best for Inch
Best for Metric
Best for DEWALT
Best for Craftsman
Best for Steel
Best for Micro
Best for Large
Best for Firewood
DEWALT Drill Bit Set, 14-Piece, 135 Degree Split Point, For Plastic, Wood and Metal (DWA1184)
DEWALT
DWA1184
8.75 x 1.38 x 8.75 inches
Ratings for DEWALT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
135 Degree Split point tip design to help reduce walking
High Speed Steel to be used in plastic, wood, and metal
Top 2
HIDOTOL 26PCS Cobalt Letter Drill Bit Set M35 HSS Twist Jobber Drill Bits for Hardened Metal, Stainless Steel, Cast Iron, Plastic and Wood Letter A-Z with Indexed Metal Case
HIDOTOL
LZ-COBALT-26
7.75 x 4.5 x 2.25 inches
Ratings for HIDOTOL (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Cutting Tools Mall | - | ❌ | ❌ | ❌ |
Features
High Quality Material - Premium High Speed Steel M35 (Cobalt 5%) provide extended tool life compared to ordinary drill bits when drilling hard materials.
Characteristics - 135° split point with round straight shank, self-centering prevent walking, make drilling precise and faster. Fully Ground twist design helps clear particles faster, decreases friction and heat for a cooler drilling performance.
Top 3
Best Industrial Drill Bits
Best Drill Bits
Best Twist Drill Bits
Best Drill Bit Sets
Best for Brace
Best for Hex
Best for Round
Best for Weldon
Best for Inch
Best for Metric
Best for DEWALT
Best for Craftsman
Best for Steel
Best for Micro
Best for Large
Best for Firewood
DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31 Degree Helix, Black Oxide Coated, For Plastic, Wood and Metal (DWA1181)
DEWALT
DWA1181
8.75 x 1.38 x 8.75 inches
1.0 Pounds
Ratings for DEWALT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
DEWALT 21-pack black oxide twist drill bit set is ideal for general-purpose drilling materials like metal, hardwood, softwood, PVC and fiberglass
Parabolic flute design increases chip ejection in metal and wood drilling applications
Top 4
Best for Drill America
Drill America KFD26J-SET 26 Piece Heavy Duty High Speed Steel Drill Bit Set (Sizes A - Z), KFD Series
Drill America
KFD26J-SET
2.0834 pounds
Ratings for Drill America (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
Top 5
Best Industrial Drill Bits
Best Drill Bits
Best Twist Drill Bits
Best Drill Bit Sets
Best Power Drill Parts & Accessories
Best for Brace
Best for Hex
Best for Round
Best for Round with Flats
Best for Spline
Best for Weldon
Best for Inch
Best for Metric
Best for DEWALT
Best for Craftsman
Best for Steel
Best for Micro
Best for Large
Best for Firewood
DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece (DW1361)
DEWALT
DW1361 G
8.75 x 1.375 x 8.75 inches
1.0 pounds
Ratings for DEWALT (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
DEWALT drill bit set has connectable accessory storage system to optimize storage space
Patented bit-bar design of the drill bits set allows easy removal of bits and customizable placement
Top 6
Best Drill Bits
Best Twist Drill Bits
Best for Brace
Best for Hex
Best for Round
Best for Weldon
Best for Inch
Best for Steel
Best for Micro
Best for Large
Best for Firewood
COMOWARE Titanium Twist Drill Bit Set - 13 Pcs Hex Shank High Speed Steel for Wood Plastic Aluminum Alloy, Quick Change, 1/16"-1/4"
COMOWARE
TGHEXSHANK
7.874 x 5.1181 x 0.8268 inches
Ratings for COMOWARE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| TG tools | 8,685 | ✅ | ✅ | ✅ |
Features
HSS Titanium Coating - Classic HSS construction with titanium coating for capability and durability. The cutting edge is hardened and honed for sharpness, chatter-free design with staggered cutting teeth ensure the precise countersinking and hole smooth clean.
Flutes Form - 2 flutes form helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process.
Top 7
Best for Metric
MACXCOIP Cobalt Number Size Drill Bit Set, 60Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, #1-60
MACXCOIP
Cobalt Drill Bit
Ratings for MACXCOIP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MACXCOIP | - | ❌ | ❌ | ❌ |
Features
Various Sizes: 60 sets of number size drill bits from #1 to #60 (0.228"-0.040" or 5.79mm-1.02mm), can meet more needs
M35 Cobalt Drill Bit: The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc
MACXCOIP Metric 13Pcs M35 Cobalt Drill Bit Set, 1.5mm-6.5mm HSS Cobalt Jobber Drill Bits, for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Plastic Index Storage Box
MACXCOIP
MACXCOIP
1.0 Pounds
Ratings for MACXCOIP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MACXCOIP | - | ❌ | ❌ | ❌ |
Features
M35 Cobalt Drill Bit: The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc. Note that it is not applicable to quenched bolts
Metric Size: The drill bits include 13pcs metric drills: 1.5mm, 2mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm, can meet more needs
Top 9
Best Industrial Drill Bits
Best Twist Drill Bits
Best for Brace
Best for Round
Best for Weldon
Best for Inch
Best for Metric
Best for BOSCH
Best for Craftsman
Best for Steel
Best for Micro
Best for Large
Best for Firewood
BOSCH CO14B 14-Piece Cobalt M42 Metal Drill Bit Assorted Set for Drilling Applications in Stainless Steel, Cast Iron, Titanium, Light-Gauge Metal, Aluminum
Bosch
CO14B
7.2 x 5.6 x 1.8 inches
1.0 pounds
Ratings for Bosch (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
Cobalt M42 drill bit – provides upgraded M42 Cobalt jobber-length bits designed for durability, high heat resistance and Hardened surface for stainless steel, cast iron, titanium, light-gauge metal and aluminum
Enhanced M42 alloy material – contains 8% Cobalt alloy that delivers 10x life vs. Standard bits
Top 10
Best for JEFE HEX
JEFE HEX 115 PCS HSS Cobalt Drill Bit Set, Twist Jobber Drill Bits Set, 135-Degree Split Point, Fractional 1/16"-1/2", Letter A - Z, Wire #1 - #60 with Metal Indexed Storage Case
JEFE HEX
JEFE HEX
Ratings for JEFE HEX (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Jefe Hex | - | ✅ | ✅ | ✅ |
Features
DRILL BITS SIZE: Jefe Hex 115 pcs set includes 29 pcs fractional sizes from 1/16" to 1/2" by 64ths increments; 26 pcs letter sizes from A To Z; 60 pcs wire sizes from #1 to #60. Almost cover all sizes you would use.
COBALT JOBBER DRILL BITS:115 pcs high speed steel with 5% cobalt drill bit set can resist high heat abrasion while drilling. M35 cobalt HSS twist drill bits is more suitable for hardened working material. Particularly adapt to drilling stainless steel, cast iron, high temperature alloy, titanium alloy and even hard plastics, and woods. Can also be used for soft materials.
NEIKO 10038A Left-Hand Drill-Bit Set, High-Speed Steel Drills with Titanium Nitride Coating, Reverse-Twist Drill Bits, SAE Sizes, 13-Piece Set
NEIKO
10038A
5.12 x 3.54 x 0.71 inches
0.4 pounds
Ratings for NEIKO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
TWIST DRILL-BIT SET: Each steel drill bit features an angled tip, a twist style, and a 135-degree split point for precise self-centering. Designed to increase cutting speed, these drill bits prevent walking to quickly clear chips and particles.
QUALITY TITANIUM BITS: These drill bits are constructed of high-speed steel with a titanium nitride coating, providing a high surface hardness to help penetrate tough materials. The steel also reduces friction between the bit and the workpiece.
Top 12
Best Industrial Drill Bits
Best Drill Bits
Best Drill Bit Sets
Best for Brace
Best for Weldon
Best for Steel
MACXCOIP Cobalt Drill Bit Set, 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1/16"-1/4"
MACXCOIP
Cobalt Drill Bit
4.13 x 3.03 x 0.67 inches
Ratings for MACXCOIP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MACXCOIP | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
🔨【Various Sizes】 13 sets of drill bits include 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", can meet more needs
🔨【M35 Cobalt Drill Bit】 The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc. Note that it is not applicable to quenched bolts
NEIKO 10037A Left-Hand Drill-Bit Set, High-Speed Steel Drills with Titanium Nitride Coating, Reverse-Twist Drill Bits, SAE Sizes, 15-Piece Set
NEIKO
10037A
14.17 x 9.06 x 7.87 Inches
0.0006 pounds
Ratings for NEIKO (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
TWIST DRILL-BIT SET: Each steel drill bit features an angled tip, a twist style, and a 135-degree split point for precise self-centering. Designed to increase cutting speed, these drill bits prevent walking to quickly clear chips and particles.
QUALITY TITANIUM BITS: These drill bits are constructed of high-speed steel with a titanium nitride coating, providing a high surface hardness to help penetrate tough materials. The steel also reduces friction between the bit and the workpiece.
Top 14
Best Twist Drill Bits
Best for Round with Flats
Best for Spline
Best for Inch
Best for Steel
Best for Firewood
230 Pieces Titanium Twist Drill Bit Set, 135° Tip High Speed Steel, Size from 3/64" up to 1/2", Ideal Drilling in Wood/Cast Iron/Aluminum Alloy/Plastic/Fiberglass, with Hard Storage
HURRICANE
YL-JQYI-K6YM
11.02 x 9.45 x 2.17 inches
Ratings for HURRICANE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| SUMEX TOOLS | - | ✅ | ✅ | ✅ |
Features
Premium Material: Manufactured from high speed steel for strength and durability
Storage: Supplied in a plastic storage box for easy storage and transportation
Top 15
Best Drill Bit Sets
Best Power Drill Parts & Accessories
Best for Brace
Best for Round
Best for Inch
Best for Metric
Best for Micro
Cobalt Drill Bit Set, 13PCS High-Speed Steel, Black, Suitable for Metal, Wood, and Plastic, Size from 1.5mm up to 6.5mm
YOLCAR
Ratings for YOLCAR (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| FalayStore | - | ❌ | ❌ | ❌ |
Features
Complete Set with Size Index - This 1Pack drill bit set includes 13 high-speed steel bits with diameters ranging from 1.5 to 6.5mm, accompanied by a portable storage case with a size index for easy identification and portability.
Black Oxide Coating - The drill bits are crafted with a fine grinding process and enhanced with a black oxide coating for durability.
Top 16
PATIKIL Letter F Drill Bit 4341 High-Speed Steel for Thin Metal 2 Pack
PATIKIL
Ratings for PATIKIL (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PATIKIL US | 4,730 | ❌ | ❌ | ❌ |
Features
PACKING LIST: 2 packs of letter drill bits in F (6.53mm) cutting diameter, 73.03mm/2.88inch flute length, 104.78mm/4.13inch overall length, 135° point tip.
FEATURE: 4341 High-Speed Steel (HSS) Twist bits excel in medium-low speed, high-impact, and cost-sensitive applications. The Gold finish can further enhance the drill bit's wear and corrosion resistance, thereby extending its service life.
Top 17
MaxTool 26 Pieces Drill Set 26PCs/26-Piece Twist Drill Bit Set High Speed Steel M2 Fully Ground Letter A to Z; JBS02H10R26
MaxTool
JBS02H10R26
4.5 x 7.75 x 2.25 Inches
2.8109 pounds
Ratings for MaxTool (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MAXTOOL CORP | - | ✅ | ✅ | ✅ |
Top 18
Best Industrial Drill Bits
Best Drill Bit Sets
Best for Brace
Best for Round with Flats
Best for Weldon
Best for Inch
Best for Steel
Best for Large
Best for Firewood
EFFICERE 8-Piece Premium 1/2” Reduced Shank Silver and Deming Large Drill Bit Set in Aluminum Carry Case, M2 High Speed Steel, 135-Degree Split Point | SAE Inch Size 9/16” - 1” by 1/16th Increment
EFFICERE
DL
1.0 pounds
Ratings for EFFICERE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Efficere Tools | 5,135 | ✅ | ✅ | ✅ |
Features
▲ PREMIUM QUALITY - Industrial grade M2 cobalt high speed steel construction for proven capability and durability to drill holes in wood, plastic, aluminum, copper, cast iron, mild steel, stainless steel, sheet metal and more
▲ FAST AND EFFICIENT - The 135° split point design at tip increases cutting and drilling speed through self-centering and prevents drills from walking or wobbling; The twisted blade with deep groove design clears out chips and particles faster than other drill bits
Top 19
GuardPro 115Pcs Cobalt Drill Bits Set, High Speed Steel, 135 Degree Tip, Twist Jobber Length Drill Bit Kit for Hardened Metal, Plastic and Wood with Metal Indexed Storage Case, 1/16"-1/2"
GuardPro
115CPS
2.0 x 2.0 x 2.0 Inches
Ratings for GuardPro (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| GuardPro USA | - | ❌ | ❌ | ❌ |
Features
115 PCS Drill Bit Set : 29pcs Fractional Size: 1/16 to 1/2 inch bits in 1/64th increments; 26pcs Letter Size: A to Z, 60pcs Wire Size: #1 to #60, Metal index storage box for easy carry and organising.
Features: round straight shank, self-centering design prevents walking, fully ground twist design ensures a drilling performance by decreasing friction, easily for drilling materials includs stainless steel, cast iron, alloy, wood and hard plastics.
Top 20
Drill America - DWD26J-SET 26 Piece High Speed Steel Drill Bit Set with Black Oxide Finish (Sizes A - Z), DWDN Series
Drill America
DWD26J-SET
2.2046 pounds
Ratings for Drill America (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge
Top 21
Irwin Tap & Drill Bit 5/16-18
IRWIN
80235
8.5 x 10.2 x 0.4 Inches
0.13 pounds
Ratings for IRWIN (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PINKRISTMAS | - | ❌ | ❌ | ❌ |
Features
Irwin Hanson 5/16-18 tap and drill bit set includes one tap and one drill bit
Letter G drill bit measures 0.261 inches in diameter
Cobalt Drill Bit Set - 115Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box,1/16"-1/2", A-Z, #1-#60
SEDIANAS
115 PCS Cobalt Drill Bit Set
Ratings for SEDIANAS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Sedianas Store | - | ❌ | ❌ | ❌ |
Features
M35 Cobalt Drill Bit: Premium High Speed Steel M35 (Cobalt 5%) offers superior heat resistance and greater hardness compared to ordinary drill bits. It can extend the tool's service life when drilling hard materials.
135° Split Point Design: The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip with round straight shank, self-centering to prevent walk-off, make drilling precise and faster.
Top 23
Century Drill & Tool 11623 Letter Gauge Drill Bit, Size W
Century Drill & Tool
11623
5.125 x 0.386 x 0.386 inches
0.02 pounds
Ratings for Century Drill & Tool (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
U.S. AISI M2 Molybdenum High Speed Steel
135° Split Point
Top 24
Drill America - KFDFP12 F High Speed Steel Black & Gold KFD Split Point Drill Bit (Pack of 12), KFD Series
Drill America
KFDFP12
6.0 x 4.0 x 2.0 Inches
Ratings for Drill America (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance
For use in wood, metal, stainless and other hard metal drilling
MACXCOIP Cobalt Drill Bit Set, 115Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box
MACXCOIP
Cobalt Drill Bit
15.35 x 6.3 x 4.33 inches
Ratings for MACXCOIP (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MACXCOIP | - | ✅ | ✅ | ✅ |
Features
🔨[Various Sizes] 115 sets of drill bits include 29pcs Fractional Size:1/16” to 1/2” in 1/64th increments; 26pcs Letter Size: A To Z; 60pcs Numbered Size: #1 To #60
🔨[M35 Cobalt Drill Bit] The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc
Top 26
Best Drill Bit Sets
HIDOTOL 115PCS Cobalt Drill Bit Set M35 HSS for Hardened Steel Fractional 1/16"-1/2", Letter A - Z, Wire #1 - #60 with Indexed Metal Case
HIDOTOL
LZ-DRILL-115
13.5 x 4.8 x 2.67 inches
7.5 pounds
Ratings for HIDOTOL (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Cutting Tools Mall | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Premium M35 Cobalt High Speed Steel - Industry grade M35 (Cobalt 5%) increases wear-resistance and durability, which provide extended tool life compared to ordinary drill bits when drilling hard materials.
Precise & Efficient Drilling Performance - 135° split point with round straight shank, self-centering prevent walking, make drilling precise and faster. Fully Ground twist design helps clear particles faster, decreases friction and heat for a cooler drilling performance.
Top 27
Drill America Drill Bit Index/Case, 1/16-1/2 inch, 1-#60, A-Z (115 Sizes), 11700, HUT115
Drill America
HUT115
Ratings for Drill America (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Rugged, heavy gauge all–steel case holds sizes 1/16-1/2", #1-60, A-Z (115 Sizes)
Each storage hole precisely sized for accurate, quick selection
Top 28
COMOWARE Cobalt Drill Bit Set- 115Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16" - 1/2"
COMOWARE
BAf54eCC4A
Ratings for COMOWARE (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| TG tools | 8,685 | ✅ | ✅ | ✅ |
Features
115 PIECES INCLUDED: 29pcs Fractional Size:1/16” to 1/2” in 1/64th increments; 26pcs Letter Size: A To Z; 60pcs Numbered Size: #1 To #60.
HSS WITH 5% COBALT: Durable, Higher Heat & Abrasion Resistance.
Top 29
Huot 11700 Combination Jobber Length Drill Bit Index for Sizes 1/16" to 1/2" in 1/64" Increments, A to Z, and #1 to #60
Huot
EDP# 11700
6.25 x 0.82 x 0.51 Inches
0.15 pounds
Ratings for Huot (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| ZZZAP! | - | ❌ | ❌ | ❌ |
Features
Index holds 115 jobber length drill bits in fractional sizes 1/16" to 1/2" in 1/64" increments, letter sizes A to Z, and wire gauge sizes #1 to #60
Labeled storage holes for identification and organization
Top 30
IVY Classic 01668 5-Piece Number/Letter Drill Set, M2 High-Speed Steel, 135-Degree Point, Sturdy Plastic Case
IVY Classic
01668
0.6 x 0.6 x 5.8 inches
0.38 pounds
Ratings for IVY Classic (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
Features
Jobber length bits designed for drilling stainless and hard steel, plastic and wood, Premium Swift Bore (Registered Trademark)
Hardened and tempered M2 high speed steel bits that fall between standard fractional drill sizes
Top 10 Letter Size Drill Bit Sets - Verified to Buy (September 2026)
- 1. DEWALT Drill Bit Set, 14-Piece, 135 Degree Split Point, For...
- 2. HIDOTOL 26PCS Cobalt Letter Drill Bit Set M35 HSS Twist...
- 3. DEWALT Drill Bit Set, 21-Piece, 135 Degree Split Point, 31...
- 4. Drill America KFD26J-SET 26 Piece Heavy Duty High Speed Steel...
- 5. DEWALT Titanium Nitride Coated Drill Bit Set, Pilot Point, 21-Piece...
- 6. COMOWARE Titanium Twist Drill Bit Set - 13 Pcs Hex...
- 7. MACXCOIP Cobalt Number Size Drill Bit Set, 60Pcs M35 High...
- 8. MACXCOIP Metric 13Pcs M35 Cobalt Drill Bit Set, 1.5mm-6.5mm HSS...
- 9. BOSCH CO14B 14-Piece Cobalt M42 Metal Drill Bit Assorted Set...
- 10. JEFE HEX 115 PCS HSS Cobalt Drill Bit Set, Twist...
Top 10 Letter Size Drill Bit Sets Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- DEWALT
- HIDOTOL
- Drill America
- COMOWARE
- MACXCOIP
- Bosch
- JEFE HEX
- NEIKO
- HURRICANE
- YOLCAR
Related Letter Size Drill Bit Sets Guides
For more personalized Letter Size Drill Bit Sets guides, Check those pages,
System of Measurement
Top 10 Letter Size Drill Bit Sets Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. PATIKIL US : 13,826 Yearly Feedback , Avg. Ratings 4.7
- 2. Efficere Tools : 12,829 Yearly Feedback , Avg. Ratings 4.9
- 3. TG tools : 7,858 Yearly Feedback , Avg. Ratings 4.9
- 4. SUMEX TOOLS : 6,015 Yearly Feedback , Avg. Ratings 4.8
- 5. FalayStore : 1,771 Yearly Feedback , Avg. Ratings 4.9
- 6. MAXTOOL CORP : 1,482 Yearly Feedback , Avg. Ratings 4.8
- 7. MACXCOIP : 837 Yearly Feedback , Avg. Ratings 4.9
- 8. Jefe Hex : 682 Yearly Feedback , Avg. Ratings 4.9
- 9. Amazon.com : 386 Yearly Feedback , Avg. Ratings 4.7
- 10. Cutting Tools Mall : 264 Yearly Feedback , Avg. Ratings 4.9
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | PATIKIL US | 13,826 | 4.7 |
| 🥈 | Efficere Tools | 12,829 | 4.9 |
| 🥉 | TG tools | 7,858 | 4.9 |
| 4 | SUMEX TOOLS | 6,015 | 4.8 |
| 5 | FalayStore | 1,771 | 4.9 |
| 6 | MAXTOOL CORP | 1,482 | 4.8 |
| 7 | MACXCOIP | 837 | 4.9 |
| 8 | Jefe Hex | 682 | 4.9 |
| 9 | Amazon.com | 386 | 4.7 |
| 10 | Cutting Tools Mall | 264 | 4.9 |
[Get] Letter Size Drill Bit Sets Deals (✅Exclusively for Prime)
What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
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What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of Power & Hand Tools supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Letter Size Drill Bit Sets to buy for new September 2026?
CherryPicks’s Methodology for Evaluating Letter Size Drill Bit Sets
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Power & Hand Tools items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 202 of Letter Size Drill Bit Sets reviews based on our selection criteria. It helped us shortlist the top qualified and rated Letter Size Drill Bit Sets for Power & Hand Tools, We found that most customers choose Letter Size Drill Bit Sets with an average price of $56.04, and the top brands are DEWALT, IRWIN, COMOWARE, Drill America, EFFICERE, Century Drill & Tool, PATIKIL, MACXCOIP, JEFE HEX, IVY Classic, YOLCAR And HIDOTOL.
Then our expert-level editors reviewed all those quality items and selected the top 30 Letter Size Drill Bit Sets for you, We have researched hundreds of sellers and picked the top sellers for Power & Hand Tools, including Amazon Resale, PATIKIL US, Efficere Tools, TG tools, SUMEX TOOLS, FalayStore, MAXTOOL CORP, MACXCOIP, Jefe Hex, Amazon.com And Cutting Tools Mall. The DEWALT Drill Bit Set, 14-Piece, 135 Degree Spli... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 20,307 consumers with an average rating of 4.8.
We've helped a lot of satisfied users get the right Tools & Home Improvement product based on their needs, and save lots of time for them to pick Letter Size Drill Bit Sets to buy.
Nathaniel Kapman owns a small store where he sells tools for home improvement. From interacting with these tools over the years, he has developed a wealth of experience and can tell which tool is good for what. However, on this platform, he does not use intuition. Instead, he follows the laid down guidelines, making his reviews and guide top-notch.