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Solid Carbide Drills-Type A7

Twist Drill Solid Carbide Drill    
130A0
(D1:Φ3.0~Φ20)
Chinatungsten online manufactures and supplies different types and different specifications of solid carbide drill. Costomization is accepted. The specification of solid carbide drills type a7 as following:
Cutting-Edge Diameter
D1
Shank Diamerer
D2
Max.Cutting Diameter
D3
Overall Length
L1
Flute Length
L2
Shank Length
L3
Length of Cutting Edges
L4
Length of Step
L5
3 3 46 16
3.5 3.5 52 20
4 4 55 22
4.5 4.5 58 24
5 5 62 26
5.5 5.5 66 28
6 6 66 28
6.5 6.5 70 31
7 7 74 34
7.5 7.5 74 34
8 8 79 37
8.5 8.5 79 37
9 9 84 40
9.5 9.5 84 40
10 10 89 43
11 11 95 47
12 12 102 51
14 14 107 54
15 15 111 56
16 16 115 58
18 18 123 62
20 20 131 66

Chinatungsten online manufacture and supplies solid carbide drill in different specification of excellent working performance. Any special requirement please discuss with us.


CHINATUNGSTEN ONLINE has been specialized in manufacturing tungsten products, especially cemented carbide products for more than 20 years. If you have any inquires concerning the products in this website, please do not hesitate to e-mail us by : sales@chinatungsten.com

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