https://www.chinacoalintl.com
https://m.chinacoalintl.com/
we provide service of enterprise's customs declaration, inspection.
Professional hammer drill bits; various stones hammer drill bit
Product Introduction
Extremely robust and wear resistant. Small land and wide flute design for less heat build up and maximum dual removal. Conforms to the demands of the Institute for Construction Engineering. Value plus quality for efficient and fast hammer drilling in hard materials like concrete, granite, brick and other similar building materials.
Technical Parameters
Out Diameter ( mm )
|
length(mm)
|
seg.thickness(mm)
|
seg.height(mm)
|
thread cap
|
27
|
120/160/370/450
|
3.8
|
8/10
|
5/8"-11
|
30
|
120/160/370/450
|
3.8
|
8/10
|
5/8"-11
|
32
|
120/160/370/450
|
3.8
|
8/10
|
5/8"-11
|
36
|
120/160/370/450
|
3.8
|
8/10
|
5/8"-11
|
38
|
120/160/370/450
|
3.8
|
8/10
|
5/8"-11
|
40
|
120/160/370/450
|
3.8
|
8/10
|
5/8"-11
|
44
|
120/160/370/450
|
3.8
|
8/10
|
5/8"-11
|
46
|
120/160/370/450
|
3.8
|
8/10
|
5/8"-11
|
51
|
120/160/370/450
|
3.8
|
8/10
|
11/4"-11
|
56
|
120/160/370/450
|
3.8
|
8/10
|
11/4"-11
|
63
|
120/160/370/450
|
3.8
|
8/10
|
11/4"-11
|
66
|
120/160/370/450
|
3.8
|
8/10
|
11/4"-11
|
71
|
120/160/370/450
|
4
|
8/10
|
11/4"-11
|
76
|
120/160/370/450
|
4
|
8/10
|
11/4"-11
|
83
|
120/160/370/450
|
4
|
8/10
|
11/4"-11
|
89
|
120/160/370/450
|
4
|
8/10
|
11/4"-11
|
96
|
120/160/370/450
|
4
|
8/10
|
11/4"-11
|
102
|
120/160/370/450
|
4
|
8/10
|
11/4"-11
|
108
|
120/160/370/450
|
4
|
8/10
|
11/4"-11
|
114
|
120/160/370/450
|
4
|
8/10
|
11/4"-11
|
120
|
120/160/370/450
|
4
|
8/10
|
11/4"-11
|
127
|
120/160/370/450
|
4.5
|
8/10
|
11/4"-11
|
132
|
120/160/370/450
|
4.5
|
8/10
|
11/4"-11
|
152
|
120/160/370/450
|
4.5
|
8/10
|
11/4"-11
|
159
|
120/160/370/450
|
4.5
|
8/10
|
11/4"-11
|
168
|
120/160/370/450
|
4.5
|
8/10
|
11/4"-11
|
180
|
120/160/370/450
|
4.5
|
8/10
|
11/4"-11
|
200
|
120/160/370/450
|
4.5
|
8/10
|
11/4"-11
|
230
|
120/160/370/450
|
4.5
|
8/10
|
11/4"-11
|
250
|
120/160/370/450
|
4.5
|
8/10
|
11/4"-11
|
没有评论:
发表评论