New 180° piloted Counterbores
from M1 to M6 DIN 373.
They are made of HSS-E to Cobalt in HRC 65 with cylindrical shank and angle of 180 °.
Available for the execution of seats with fine pitch, medium pitch, narrow pitch and on request the variant for threading heads.
HSS-E Co = 65 HRC
to machine steels up to 1000 N/mm²,
cast iron up to 180 HB, copper, brass, bronze, aluminium.
New 90° piloted Countersinks
from M1 to M6 din 1866
They are made of HSS-E with Cobalt in HRC 65 with cylindrical shank and 90 ° angle.
You can use them to realize Fine, Medium, Close or Before Threading common screw seats .
HSS-E Co = 65 HRC
to machine steels up to 1000 N/mm²,
cast iron up to 180 HB, copper, brass, bronze, aluminium.
FINE PITCH
MEDIUM PITCH
NARROW PITCH
THREADING HEADS
FINE PITCH
MEDIUM PITCH
NARROW PITCH
THREADING HEADS