Customization: | Available |
---|---|
Customized: | Customized |
Standard: | DIN, Standard |
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item
|
value
|
Warranty
|
3 months
|
Customized support
|
OEM, ODM
|
Place of Origin
|
China
|
Province
|
Hunan
|
Brand Name
|
COWEE
|
Type
|
Twist Drill Bit, Other, HSS drill bit
|
Use
|
Metal Drilling
|
Finish
|
Black Oxide, Bright, Amber (Cobalt), Titanium Coating
|
Type
|
Twist drill bit
|
USE
|
Stainless Steel Metal Hardened steel Drilling
|
Process
|
Full ground
|
Sizes
|
1-25.5mm
|
Customized
|
OEM/ODM
|
Material
|
HSS4241, HSS4341,HSS6542(M2),HSS Cobalt 5%(M35)
|
Standard
|
DIN 338 standard, ASME/ANSI
|
Angle point
|
118 degree or 135 degree with split point
|
Product name
|
HSS Straight Shank Twist Drill Bit
|
package
|
plastic box packing
|
Standard : DIN 338
|
|||||
Dia
(mm)
|
Flute Length
(mm)
|
Over Length
(mm)
|
Dia
(mm)
|
Flute Length
(mm)
|
Flute Length
(mm)
|
0.5
|
6
|
22
|
9.5
|
81
|
125
|
1.0
|
12
|
34
|
10.0
|
87
|
133
|
2.0
|
24
|
49
|
10.5
|
87
|
133
|
2.5
|
30
|
57
|
11.5
|
94
|
142
|
3.0
|
33
|
61
|
12.0
|
101
|
151
|
3.2
|
36
|
65
|
12.5
|
101
|
151
|
3.5
|
39
|
70
|
13.0
|
101
|
151
|
4.0
|
43
|
75
|
13.5
|
108
|
160
|
4.2
|
43
|
75
|
14.0
|
108
|
160
|
4.5
|
47
|
80
|
14.5
|
114
|
169
|
4.8
|
52
|
86
|
15.0
|
114
|
169
|
5.0
|
50
|
86
|
15.5
|
120
|
178
|
5.2
|
52
|
86
|
16.0
|
120
|
78
|
5.5
|
57
|
93
|
16.5
|
125
|
184
|
6.0
|
57
|
93
|
17.0
|
125
|
184
|
6.5
|
63
|
101
|
17.5
|
130
|
191
|
7.0
|
69
|
109
|
18.0
|
130
|
191
|
7.5
|
69
|
109
|
18.5
|
135
|
198
|
8.0
|
75
|
117
|
19.0
|
135
|
198
|
8.5
|
75
|
117
|
19.5
|
140
|
205
|
9.0
|
81
|
125
|
20.0
|
140
|
205
|