Aircraft Counterbore, 27/32" Dia., 3/16" Pilot Hole, 2-3/4" Len. Made of High Speed Steel. Requires 1400P series pilot.

Aircraft Counterbore, 7/8" Dia., 3/16" Pilot Hole, 2-3/4" Len. Made of High Speed Steel. Requires 1400P series pilot.

#21 Diameter, 1/4-28 thread. The unique "high-hook" design of these countersink cutters allows smooth, easy cuts with virtually no chatter. Body diameter is 1/2. They will fit into a stop countersink or they can be used directly with an angle drill.

A unique 6-fluted countersink designed to eliminate the chatter commonly encountered when using conventional countersinks.

Nylon Head Peening Tool, 7" long. This versatile tool is great for forming sheet metal, driving pins, loosening bolts, etc. Works just like a mallet, but with a lot more control. Fits into any standard rivet gun or air hammer that supports .401" shank.

13/32" (0.4063), Cobalt, 135 degree split point, jobbers length. Overall length 5-1/4". Pack of 6 each.

27/64" (0.4219), Cobalt, 135 degree split point, jobbers length. Overall length 5-3/8". Pack of 6 each.

#59 (0.0410), Cobalt, 135 degree split point, jobbers length. Pack of 12 each.

9/64" (0.1406), Cobalt, 135 degree split point, jobbers length. Overall length 2-7/8". Pack of 12 each.

#48 (0.0760), Cobalt, 135 degree split point, jobbers length. Overall length 2". Pack of 12 each.

#52 (0.0635), Cobalt, 135 degree split point, jobbers length. Overall length 2". Pack of 12 each.

Size 1/2"-3/4". Double action (self-centering) contact point ends are made of hardened tool steel and precision ground on a radius of the smallest hole the gauge will enter.