hss drills

1. sizes available from 0.05 - 45 mm and length 3xd - 25xd for all kinds of materials pmknsh.

2. 4 facet point/ conical, single/double margin, one setting grinding, parabolic drill, special micro-geometry, split point nas 907 std.

3. coating - bright, steam tempered, tialn nano, altin nano, tin, tin-tip, nitrided lands.

4. can perform machining tolerance of h6, h8, -0.004.

5. available in cyl, ha, mk shank.

6. tip angle 90, 118, 120, 130, 135 degrees.

hss drills

1. sizes available from 0.05 - 45 mm and length 3xd - 25xd for all kinds of materials pmknsh.

2. 4 facet point/ conical, single/double margin, one setting grinding, parabolic drill, special micro-geometry, split point nas 907 std.

3. coating - bright, steam tempered, tialn nano, altin nano, tin, tin-tip, nitrided lands.

4. can perform machining tolerance of h6, h8, -0.004.

5. available in cyl, ha, mk shank.

6. tip angle 90, 118, 120, 130, 135 degrees.