Cobalt drill bit 6-pack. #21 diameter, 135 degree split point. Jobber length. A set of 6 cobalt drill bits envelope packaged for your convenience and savings.

This extension tube makes it easier to avoid obstructions when performing compression checks. Extends 8-1/2" to clear manifolds, harnesses, etc. For use with ATS model 2E and 2EM Compression Testers. 14MM threads for Franklin & automotive engines.

Special design enables you to drill safety wire holes through the head of bolts or through nuts, across the diagonal. Accepts up to 3/4 inch diameter nuts and bolts. Drills 1/16" hole.

BeadBuster all-purpose tire bead breakers are small but mighty and will break the toughest tire beads! You know those hard-to-remove tires that are so frustrating? BeadBusters will break them in just a few steps.

Powerful full-ratcheting crimper with safety release and adjustable crimp pressure. Very comfortable rubber handles and ergonomic design makes it easy to install multiple terminals. Crimps Insulated Terminals & Splices: 22-10 AWG red, blue, and yellow.

Heavy duty oil filter cutter opens any spin-on type oil filter quickly and efficiently, including the new Champion dash 1 series with the heavier base.

Spring back dimple dies are precision CNC machined from aircraft quality heat treatable stainless steel & heat treated to Rockwell C42/46 (tensile 190,000 psi). Spring back angles on both dies make a superior dimple.

This tool lightly grips the heads of bolts and screws for easier insertion into tight or blind spots. No more dropped or lost parts. Double ended -- one end for -3 (3/16") fastener and one end for -4 (1/4") fastener.

A precision template for locating and drilling screw mounting holes after instrument holes have been cut out in the panel. 2-1/4" & 3-1/8" hole patterns on one drill template

Schauer’s new generation battery charger/GPU features computer-controlled battery charging. 24 volt charger, 20 cranking amps, 3 pin power connector.

3/4" diameter rubber guard rivet set. Rubber guard design for added protection. Flush rivet set with a rubber boot to prevent damage to metal surface while riveting. Fits any .401 rivet gun.

These drill and tap combinations produce a thread that is strong and easy to tap 135° split point HSS drill bits ensure fast, precise drilling High carbon steel plug taps are ideal for general purpose threading Lock & Hardware Drill & Tap.