SIM Supply, Inc.

The Do it Best Impact Duty Screwdriver Bit is built to withstand the toughest jobs, offering up to 50 times the life of standard bits. Heat-treated for added durability and torque resistance, this...

The Do it Best Impact Duty Screwdriver Bit is built to withstand the toughest jobs, offering up to 50 times the life of standard bits. Heat-treated for added durability and torque resistance, this...

The Do it Best Impact Duty Screwdriver Bit is built to withstand the toughest jobs, offering up to 50 times the life of standard bits. Heat-treated for added durability and torque resistance, this...

The Do it Best Impact Duty Screwdriver Bit is built to withstand the toughest jobs, offering up to 50 times the life of standard bits. Heat-treated for added durability and torque resistance, this...

The Do it Best Impact Duty Screwdriver Bit is built to withstand the toughest jobs, offering up to 50 times the life of standard bits. Heat-treated for added durability and torque resistance, this...

For use on wood, metal, plastic, and painted surfaces. Features resin coating that outlasts ordinary glue bond sandpaper. 6 sheets per package.

For use with quick-changing hook-and-loop backing pads. Fits vented sanders with 8-hole dust collection pattern pad. Made with durable aluminum oxide abrasive. Anti-clog stearate lubricant resists...

The Do it Best Metal Jigsaw Blade is engineered for high-performance cutting in metal applications. Its versatile design fits all combo and most cordless and corded jigsaws, ensuring compatibility...

Achieve clean, splinter-free cuts with the Do it Best U-Shank Reverse Jig Saw Blade. Designed with a 3-1/8 inch length and 12 teeth per inch, this high carbon steel blade delivers smooth, controlled...

For use with quick-changing hook-and-loop backing pads. Fits vented sanders with 8-hole dust collection pattern pad. Made with durable aluminum oxide abrasive. Anti-clog stearate lubricant resists...

Power screwdriving bit is cryo-temp hardened for longer tip life. 1/4" hex shank fits all standard bit holders and hand-held drivers. ACR ribs on bit tip reduce cam-out. Special torsion zone reduces...

Resin over resin locks in the aluminum oxide grain for maximum life. Extra-heavy cloth resists tearing. Flush-joined belt will run in both directions to double life of belt.