106100 PREMUS, HSS-Co 90°

NC spot drill PREMUS, HSS-Co 90°

- precise positioning of drilling on NC machines

- centering and chamfering in one operation

- not suitable for deep holes

- up to Ø 5.0 mm with cylindrical shank

- from Ø 6.0 mm with clamping surface, shank DIN 1835 BTechnical characteristics:

• [A11] Cutting diameter, min. mm: 8.00
• [B3/B4/B5] Total length mm: 79
• [B6] Chip flute length mm: 21
• Mounting form, machine side: cylindrical shank|1835 B-shank
• Coating [H5/COATN]: uncoated
• Drill type: Type N
• DIN standard: DIN 10898
• f mm/rev: 0.050-0.200
• Coolant leak [H22/CXSC]: false
• Material: HSS-Co
• tip angle: 90