Aircraft Tools Inc, Slim Microstop Adjustable Countersink Cutter

Description

Slim Microstop
with BRONZE bushings.  Positive adjustment lock.  9/16” cutter capacity
Rated at 3000 RPM.
5/8" Diameter
3" Long
for 1/4"-28 Female threaded cutters.
.001" increment depth adjustment with threaded lock.
3/16" shaft travel.
1/2 diameter cutter capacity.
1/4" diameter shank
Pilot Cutter
# 40 Pilot, 1/2" Diameter. 1/4x28 Female Thread - see photos. 3 flute, 100 degrees. Integral (fixed) pilot for cutting accuracy. High Speed Steel.