Twist Drill HSS-Co

Available in:

• 1/4 TL 3000
• 17/64 TL 3000
• 11/32 TL 3000

 

Technical Data

• DIN: 338
• Material: HSSE-Co 5
• Surface: bright
• Cutting direction: right-hand cutting
• Shank: cylindrical
• Drilling depth: 5 x D
• Pointcut: Shape U: Special ground
• Point angle: 130°
• Helix angle: 40°
• Tolerance: h8
• Profile of flute: wide with rounded rear edges
• Core: very thick