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Tungsten Carbide Drills-Type A20

TType de carboneto de tungstênio Brocas A20

Profile Drill

ZQX

(D1:Φ2～Φ10)

Cutting-Edge Diameter D1 Shank Diamerer D2 Max. Cutting Diameter D3 Overall Length L1 Flute Length L2
2 8 4 60 30
3 8 5 80 40
4 12 7 90 40
5 12 9 100 50
6 16 10 140 60
7 16 10 140 60
8 20 12 160 80
9 20 14 160 80
10 20 16 160 80