Version:
All countersinks have 3 cutting edges.
Special geometry with extremely unequal spacing and matching cutting edge preparation.
Radially relief ground.
Flutes ground from solid.
Newly developed special TiAlN coating for long service life.
High-precision countersink, produced with tight manufacturing tolerances similar to DIN 335-C.
Advantage:
Very smooth cutting throughout the entire countersinking operation.
Chatter-free running for perfect results and optimum tool service life.
Application:
High-precision countersinks for production of exactly round 90° countersunk surfaces.
Thông tin kỹ thuật