8PCS Roll Forged YG8 Head Drill Bit Set
USD $0.1 - $1 /Set
Min.Order:500 Sets
Yuyao Beishuo Hardware Co., Ltd.
1. Carbide tip with sharper cutting edges
2. milled flute ensures efficient removal of drilling dust
3. for multi-materials
Diameter | Stub Series Length | Jobbers Length | Long Longth | Extra Long Length | |||||
mm | Inch | mm | mm | mm | mm | mm | mm | mm | mm |
3 | 1/8 | 30 | 60 | ||||||
4 | 5/32 | 40 | 75 | ||||||
5 | 3/16 | 50 | 85 | 85 | 150 | ||||
6 | 15/64 | 60 | 100 | 85 | 150 | 300 | 400 | 450 | 600 |
7 | 1/4 | 60 | 100 | 85 | 150 | 300 | 400 | 450 | 600 |
7 | 9/32 | 60 | 100 | 85 | 150 | 300 | 400 | 450 | 600 |
8 | 5/16 | 80 | 120 | 85 | 150 | 300 | 400 | 450 | 600 |
9 | 11/32 | 80 | 120 | 85 | 150 | 300 | 400 | 450 | 600 |
10 | 3/8 | 80 | 120 | 85 | 150 | 300 | 400 | 450 | 600 |
11 | 7/16 | 85 | 150 | 300 | 400 | 450 | 600 | ||
12 | 15/32 | 85 | 150 | 300 | 400 | 450 | 600 | ||
13 | 1/2 | 95 | 150 | 300 | 400 | 450 | 600 | ||
14 | 9/16 | 95 | 150 | 300 | 400 | 450 | 600 | ||
15 | 19/32 | 95 | 150 | 300 | 400 | 450 | 600 | ||
16 | 5/8 | 95 | 150 | 300 | 400 | 450 | 600 | ||
17 | 11/16 | 95 | 150 | 300 | 400 | 450 | 600 | ||
18 | 11/16 | 105 | 160 | 300 | 400 | 450 | 600 | ||
19 | 3/4 | 105 | 160 | 300 | 400 | 450 | 600 | ||
20 | 25/32 | 105 | 160 | 300 | 400 | 450 | 600 | ||
22 | 7/8 | 105 | 160 | 300 | 400 | 450 | 600 | ||
24 | 15/16 | 105 | 160 | 300 | 400 | 450 | 600 | ||
25 | 1 | 105 | 160 | 300 | 400 | 450 | 600 |