9/16" Dia, 1/4" Pilot Hole. Made of High Speed Steel. Requires AT404 series pilot.

Set of 5 pins for 1/4" holes. These pins are great for aligning overlapping holes. Just place the pin in the drilled hole of the lower sheet with the point facing up, then carefully place the overlapping sheet in place and tap lightly with a mallet.

Taper diameter from 1.0420" to 1.3370". Brown & Sharp taper reamer. Flute length: 6-7/8". Overall length: 9-3/4". Straight Shank - Straight Flute.

Replacement Canvas Bag for #12 Spark Plug Cleaner

Versatile circular mirror is ideal for inspection of hidden, unlit areas in applications ranging from industrial maintenance and automotive repair to general homeowner DIY applications.

This 3" light weight non-marring carbon fiber digital caliper measures in decimal, millimeters, and fractions with guaranteed accuracy to 0.001". If features a rugged metallic display housing that will resist impact and chemicals.

1/4" size. Used with DH01 drill housing.

For wire sizes AWG18 to AWG30. Powerful full-ratcheting crimper with safety release and adjustable crimp pressure. Crimps Open Barrel Terminals such as D-Subminiature, Amp, Molex, Etc.

Great for electrical repair work where wires or components must be removed and resoldered. One-shot vacuum action cleanly removes excess solder from the work area. Teflon tip resists heat and will not cause contamination.

20 pieces, 1/8" shank Mounted Diamond Point set range in diameter from 1/16” to 5/16” in various shapes. Useful for trimming, hole resizing, precision fitting, etching, etc. Works best with hard materials such as steel, glass, ceramics, and composites.

Throw away those chuck keys! Step up to a keyless chuck and you'll never have to fumble through your toolbox again for a chuck key.

Easy torque-adjusting design with positive locking mechanism to preventaccidental setting alterations. Dual units scale indication. Bi-directionaltorque control. Signals by impulse when torque setting is reached. Meets DINISO 6789 and ASME B107.300-2010 s