Industrial & Scientific From BQLZR on Amazon

Razor blades permanently enclosed in a cartridge or housing with less than 2mm of blade exposed. The bladed product is not use for people under 18 years. The item is only use for industrial /engraving, not hazardous article.

The shank diameter is about 3.175mm, which can be installed on the rotating tool when combined with 1/8 "collet

It is made of hard alloy, with high hardness, good heat resistance and not easy to wear.Even after continuous use for a long time, there will be no obvious signs of wear, and even the tip still feels very sharp.

It can be used to carve precise details, such as using these to carve copper-plated PVC board, which can remove fine lines on the surface of glass fiber printed circuit board and deal copper,engraving soft wood

Suggestion: The feed speed and spindle speed when processing PCB prototypes should start from low speed

Applicable products: clothing, bags, belts, accessories, etc. Scope of application: clothing stores, proofing, hand workshops

Note: Before installing the buckle, you need to punch holes. This mold can only be installed on a hand press.

Instructions for use: The diameter of the upper die screw of the hand-pressed die is 8 mm, and the diameter of the lower die hole in the machine is 19 mm. The lower die does not need to be tightened, just put it directly into the machine hole

An useful tool for locking the engine plugs to remove flywheel easily.

Product size information: 70 * 10 * 5mm

The appearance of the product is blue, which can make your product look better

This works perfect for fine adjusting

Applicable brand: Replacement for T-REX

Model: Replacement for T-REX250450 500 remote control helicopter

The length of the grip is 3.54inch or 90mm. The length is moderate and comfortable

The screwdriver bits are made of aluminium alloy , Resistant to stripping & breaking, These high quality material ensure the high performance

Hex Screwdriver Tools Kit Set ,Used in aircraft models, RC helicopters, drones and other places where hexagon socket screws need to be removed.

[Vintage Hasp]---The vintage hasp have the color of bronze you can chose, which seems to have been used for a long time, the unique design can show your unique taste.

[Size]:95x30x18mm/3.74x1.18x0.7in(LxWxH)

[Add More Retro]---Exquisite pattern carved on lock and hasp will make your jewelry box look more retro and charming.

[Chinese Antique Lock]---Chinese antique lock is perfect for vintage wooden box, jewelry box, gift box, wine box, toolbox, mini cabinet, cupboard, etc

[Material]-- Exquisite workmanship, made of all copper, welded with copper sheet, light weight, durable, fadeless, and can be used for light and small boxes.

[Simple operation]-- simple operation, insert the key into the brass lock, and gently push the lock open and close.

[ key]-- The Many strands of string on the key can be used for decoration and help you find the key more easily.

Made of cemented carbide, high hardness, good heat resistance, not easy to wear

Multifunctional tool: It can be used for engraving, cutting, milling, grooving, grinding, finishing, 2D or 3D engraving, surface processing, etc.

The diameter of the shank is about 3.175mm, and it can be installed on the rotary tool when combined with the collet.

NOTE: You have to remember that the tips are very small, like sharps that are smaller than the tip of a needle, so go slow or you'll break them.

Dimensions: Overall Height: 9.1 cm (3.58 inches), Height Above Ground: 4.7cm (1.85 inches) (Wheel Diameter: 4.9cm (1.92 inches), Wheel Width: 1.7cm (0.66 inches)).

Please watch the video to help you install, this product is not suitable for people with too weak hands-on ability.Note: 1.This is DIY parts. 2.The holes between suitcases and wheels maybe little different because of different production batch,if not match,you need to adjust the holes by digging the holes on the suitcase by yourself. 3.Once position the hole,you can install it with screw.Whatever the difference is,you can adjust the hole on the suitcase,and then install with screws

Have a good load-bearing capacity, easy to install and take off.Hole distance: 3.6cm/4.2cm/5cm/3.6cm (1.41 inch/1.65 inch/1.96 inch/1.41 inch.If you are not sure about the size, please send the photo of your old wheel and the hole distance of the old wheel to BQLZR, you will receive suitable suggestions

It is normally open

Size: 25mm

Suitable for: suitable for position and limit sensing safety system opening and closing door switch

Simple product installation and adjustment, no backup power requirements

Suitable for 3-5MM PU round belt.

Commonly used for DIY small drilling machine, milling machine, small unpowered spindle of machine tool.

Suitable for 6MM optical axis installation, the top screw hole specification on the side of the boss is metric M4, arranged at 90 degrees

You can switch between two pumps as long as each current draw is below the rating of the switch and both are on the same breaker. If they are on separate breakers and are single phase, then you can switch the hot leg of each breaker. Because this is a double pole double throw switch. It is recommended to turn them off before switching from pump to another

The perfect Halloween gift for electric chair props

The insulation rating (Ie) is 32 amps. This means the plastic and insulating materials will not break down even if you put 32 amps through the switch. The switch contacts are rated for 20 amps maximum. The terminals are screw style where loosening the screw opens a clamp so you may insert your wire. The clamp fully surrounds the lug and captures the wire as you tighten it

this is really a 20 amp switch #10 AWG is the recommended max wire size

It requires only a few grams to move the switch, is easy to pull, has a plastic cover to prevent you from touching the conductor

this is about 4.23 inches long 2.88 inches wide and 2.63 inches high