Cement drill DIN338 HSSE, INOX type, 5.60mm FORMAT

Twist drill bit with cylindrical shank
Version: Very stable drill bit. Profile ground, with precise tip grinding, high graduation accuracy and high heat resistance.Lateral rake angle greater than normal, core thickness reduced, core taper normal.
Application: a special drill bit designed for stainless, acid-resistant, heat-resistant and austenitic (INOX) steels, aluminum, aluminum alloys, copper and brass.

Technical parameters:

• Ø h7: 5.6 mm
• Spiral length: 57 mm
• Total length: 93 mm
• INOX ferrite./ martenz. f: 0.100 mm / rev.
• INOX ferrite./ martenz .: 18
• INOX austenit .: 14
• INOX duplex: 11
• Tytan & gt; 850 N / mm2: 10
• Aluminum & lt; 8% silicon: 90
• Aluminum & gt; 8% silicon: 90
• HAGNr .: W100