Reduced shank twist drill bits/ sliver deming drill
USD $0.3 - $5 /Piece
Min.Order:100 Pieces
Zhenjiang Scharp Machinery Tools Co., Ltd.
Silver and deming drill bits
(reduced shank twist drill bits)
Black oxide.
Shank: 1/2 diameter, 2 1/4 long
135 degree split point/118 degree standard point.
Heavy duty quality construction
Designed for drilling tough abrasive or high tensile
materials.
Size | Twist Length | Overall Length |
1-1/64" | 3" | 6" |
1-1/32" | 3" | 6" |
1-1/16" | 3" | 6" |
1-3/32" | 3" | 6" |
1-1/8" | 3" | 6" |
1-5/32" | 3" | 6" |
1-3/16" | 3" | 6" |
1-1/4" | 3" | 6" |
1-5/16" | 3" | 6" |
1-3/8" | 3" | 6" |
1-7/16" | 3" | 6" |
1-1/2" | 3" | 6" |
33/64" | 3" | 6" |
17/32" | 3" | 6" |
35/64" | 3" | 6" |
9/16" | 3" | 6" |
37/64" | 3" | 6" |
19/32" | 3" | 6" |
39/64" | 3" | 6" |
5/8" | 3" | 6" |
41/64" | 3" | 6" |
21/32" | 3" | 6" |
43/64" | 3" | 6" |
11/16" | 3" | 6" |
45/64" | 3" | 6" |
23/32" | 3" | 6" |
47/64" | 3" | 6" |
3/4" | 3" | 6" |
49/64" | 3" | 6" |
25/32" | 3" | 6" |
51/64" | 3" | 6" |
13/16" | 3" | 6" |
53/64" | 3" | 6" |
27/32" | 3" | 6" |
55/64" | 3" | 6" |
7/8" | 3" | 6" |
57/64" | 3" | 6" |
29/32" | 3" | 6" |
59/64" | 3" | 6" |
15/16" | 3" | 6" |
61/64" | 3" | 6" |
31/32" | 3" | 6" |
63/64" | 3" | 6"
|
1" | 3" | 6" |