硬質(zhì)合金空心鉆頭切深 D.O.C. 35mm 單位 Unit：mm ◎選用硬質(zhì)合金刀片，分層切削及低摩擦力切削幾何， 減少刀片崩刃與改善排屑性能； ◎適合在多種磁座鉆機、鉆床等機械設(shè)備上進行鉆孔與環(huán)形槽加工。
硬質(zhì)合金空心鉆頭的詳細介紹 
硬質(zhì)合金空心鉆頭切深 D.O.C.  35mm
單位 Unit：mm
◎選用硬質(zhì)合金刀片，分層切削及低摩擦力切削幾何，
     減少刀片崩刃與改善排屑性能；
◎適合在多種磁座鉆機、鉆床等機械設(shè)備上進行鉆孔與環(huán)形槽加工。
Dia.(mm)
Shank Dia.(mm)
Cutting Depth (mm)
12
19.05
25/35/50
13
19.05
25/35/50
14
19.05
25/35/50
15
19.05
25/35/50
16
19.05
25/35/50
17
19.05
25/35/50
18
19.05
25/35/50
19
19.05
25/35/50
20
19.05
25/35/50
21
19.05
25/35/50
22
19.05
25/35/50
23
19.05
25/35/50
24
19.05
25/35/50
25
19.05
25/35/50
26
19.05
25/35/50
27
19.05
25/35/50
28
19.05
25/35/50
29
19.05
25/35/50
30
19.05
25/35/50
31
19.05
25/35/50
32
19.05
25/35/50
33
19.05
25/35/50
34
19.05
25/35/50
35
19.05
25/35/50
36
19.05
25/35/50
37
19.05
25/35/50
38
19.05
25/35/50
39
19.05
25/35/50
40
19.05
25/35/50
41
19.05
25/35/50
42
19.05
25/35/50
43
19.05
25/35/50
44
19.05
25/35/50
45
19.05
25/35/50
46
19.05
25/35/50
47
19.05
25/35/50
48
19.05
25/35/50
49
19.05
25/35/50
50
19.05
25/35/50
51
19.05
25/35/50
52
19.05
25/35/50
53
19.05
25/35/50
54
19.05
25/35/50
55
19.05
25/35/50
56
19.05
25/35/50
57
19.05
25/35/50
58
19.05
25/35/50
59
19.05
25/35/50
60
19.05
25/35/50
Dia.(mm)
Shank Dia.(mm)
Cutting Depth (mm)
12
19.05
25/35/50
13
19.05
25/35/50
14
19.05
25/35/50
15
19.05
25/35/50
16
19.05
25/35/50
17
19.05
25/35/50
18
19.05
25/35/50
19
19.05
25/35/50
20
19.05
25/35/50
21
19.05
25/35/50
22
19.05
25/35/50
23
19.05
25/35/50
24
19.05
25/35/50
25
19.05
25/35/50
26
19.05
25/35/50
27
19.05
25/35/50
28
19.05
25/35/50
29
19.05
25/35/50
30
19.05
25/35/50
31
19.05
25/35/50
32
19.05
25/35/50
33
19.05
25/35/50
34
19.05
25/35/50
35
19.05
25/35/50
36
19.05
25/35/50
37
19.05
25/35/50
38
19.05
25/35/50
39
19.05
25/35/50
40
19.05
25/35/50
41
19.05
25/35/50
42
19.05
25/35/50
43
19.05
25/35/50
44
19.05
25/35/50
45
19.05
25/35/50
46
19.05
25/35/50
47
19.05
25/35/50
48
19.05
25/35/50
49
19.05
25/35/50
50
19.05
25/35/50
51
19.05
25/35/50
52
19.05
25/35/50
53
19.05
25/35/50
54
19.05
25/35/50
55
19.05
25/35/50
56
19.05
25/35/50
57
19.05
25/35/50
58
19.05
25/35/50
59
19.05
25/35/50
60
19.05
25/35/50