Inquiry:
HSS aircraft extension fully ground drill
HSS aircraft extension fully ground drill
- *Used in hard-to-reach places not accessible to regular length drills, as in the aircraft industry.
- *Designed for drilling through materials less than 4
- *Extension drills are used in areas where extra reach is important.
- Fit in the hand Drill, cordless power drill.
- Product description：HSS aircraft extension fully ground drill
*Used in hard-to-reach places not accessible to regular length drills, as in the aircraft industry.
*Designed for drilling through materials less than 4"thick.
*Extension drills are used in areas where extra reach is important.
Fit in the hand Drill, cordless power drill.
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 |
|
Φ |
Overall Length |
Flute Length |
|
3.0 |
150/300 |
40/40 |
|
3.5 |
150/300 |
45/45 |
|
4.0 |
150/300 |
50/50 |
|
4.5 |
150/300 |
54/54 |
|
5.0 |
150/300 |
60/60 |
|
5.5 |
150/300 |
65/65 |
|
6.0 |
150/300 |
70/70 |
|
6.5 |
150/300 |
70/70 |
|
7.0 |
150/300 |
75/75 |
|
7.5 |
150/300 |
75/75 |
|
8.0 |
150/300 |
80/80 |
|
8.5 |
150/300 |
85/85 |
|
9.0 |
150/300 |
90/90 |
|
9.5 |
150/300 |
92/92 |
|
10.0 |
150/300 |
95/95 |
|
10.5 |
150/300 |
100/100 |
|
11.0 |
150/300 |
102/102 |
|
11.5 |
150/300 |
105/105 |
|
12.0 |
150/300 |
110/110 |
|
12.5 |
150/300 |
110/110 |
|
13.0 |
150/300 |
115/115 |
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Contact
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Email： Speedytools01@hotmail.com
Add：HouXiang Town, Danyang City, JiangSu Province
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+86 17715228875