4xD Solid Carbide Drill Tip of 118º Helix at 30º DIN338N 8.5x75x117xD8.5

D1 (Cutting diameter): 8.5mm
L2 (Length of cut): 75mm
L1 (Total length): 117mm
D2 (Shank diameter): 8.5
D3 (Undercut diameter) : 30mm

• Solid carbide HM
• Drilling depth 4xd
• 118º tip
• 30º propeller
  

Applications:

Soft magnetic steels, construction and carburizing steels, and non-alloyed and alloyed carbon steels up to a strength of 1,400 N/mm2

item code: 244050