Size 3-3/4" to 4-1/4", 120 Grit Silicon Carbide. For cylinder bore reconditioning. Provides proper finish for cylinder wall breaking without expensive fixtures.

At only 3-1/2" long this little ratcheting bit driver is the perfect tool for those tight spaces where a drill or screwdriver just won't fit. The Micro Bit Driver accepts any standard 1/4" hex-drive bit, and includes 8 driver bits of its own.

Soft, Nylon head fits into our new ATS107A series Peening Tool. Shape skins, or drive plastic parts safely with this nylon head. Non-contaminating. Aluminum and Brass heads are also available. See p/n ATS107-A and p/n ATS107-B.

It's our new ATS Pro Field Kit and we are introducing it for the first time. This no-compromise kit features our top of the line tools.

Replacement jaw set for AT508K Cannon Plug Pliers.

Lapping/seating valves in engines, for optimum performance. Grease mix type is the next most widely used. It retains its texture and lubrication properties during extended lapping or grinding and leaves a rust preventing film on the surface. 1LB can.

Designed to work in corner areas. Accepts any dimple die or rivet squeezer with a 3/16” (.187) shank. A great resource when you need to do work in areas where a rivet squeezer will not work. The driver has a .401 shank to fit a standard rivet gun.

Jaws open greater distance than handle for added reach in tight locations.

Bucking Bar is 2 lbs. Overall length 4". Heat treated. Polished working surfaces

Cleans carbon from piston ring grooves. Easily adjustable. Blades included for five most popular piston groove sizes: 5/64", 3/32", 1/8", 5/32", 3/16". Insert blade into piston groove with slight pressure.

These clutch driven installation wrenches are designed for smooth, positive engagement in limited access areas. There’s no lost motion as with ratcheting assemblies. Tested to 220 inch pounds. Specifications: 3/8" dia by 3" long, 1/4" drive.