Inquiry:
DIN338 HSS GT twist drill with split point
DIN338 HSS GT twist drill with split point
- *Increased productivity in metal removal rates.
- *Longer drill life than conventional twist drills.
- *Closer hole tolerances with unique flute and point geometry-no need to spot drill
- *Fewer burrs on breakthrough.
- Product description：DIN338 HSS GT twist drill with split point
*Increased productivity in metal removal rates.
*Longer drill life than conventional twist drills.
*Closer hole tolerances with unique flute and point geometry-no need to spot drill
*Fewer burrs on breakthrough.
RFit in the drill press machine.
Point angle:118° 135°Split point
Manufacturing process: HSS-G Milled
Material : HSSE Co 8% HSSE Co 5% HSS HSS 4341 HSS 4241
Surface treatment:Black oxide Bright finished TiN coated Black& Golden
Amber finished TiCN TiALN AlTin
|
Dia |
L1 |
L2 |
|
Ø |
Overall Length |
Flute Length |
|
1.0 |
34 |
12 |
|
1.5 |
40 |
18 |
|
2.0 |
49 |
24 |
|
2.5 |
57 |
30 |
|
3.0 |
61 |
33 |
|
3.5 |
70 |
39 |
|
4.0 |
75 |
43 |
|
4.5 |
80 |
47 |
|
5.0 |
86 |
52 |
|
5.5 |
93 |
57 |
|
6.0 |
93 |
57 |
|
6.5 |
101 |
63 |
|
7.0 |
109 |
69 |
|
7.5 |
109 |
69 |
|
8.0 |
117 |
75 |
|
8.5 |
117 |
75 |
|
9.0 |
125 |
81 |
|
9.5 |
125 |
81 |
|
10.0 |
133 |
87 |
|
10.5 |
133 |
87 |
|
11.0 |
142 |
94 |
|
11.5 |
142 |
94 |
|
12.0 |
151 |
101 |
|
12.5 |
151 |
101 |
|
13.0 |
151 |
101 |
|
13.5 |
160 |
108 |
|
14.0 |
160 |
108 |
|
14.5 |
169 |
114 |
|
15.0 |
169 |
114 |
|
15.5 |
178 |
120 |
|
16.0 |
178 |
120 |
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Latest News
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Contact
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Email： Speedytools01@hotmail.com
Add：HouXiang Town, Danyang City, JiangSu Province
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