our carbide tipped taper shank drill bits :
1) carbide tip chosen from super carbide. ideal for cutting cast iron.
2) shank we choose carbon stell , but alloy steel and high speed steel availble on request.
3) special brazed technology makes brazed tip stronger.
|
SHORT TYPE |
LONG TYPE |
|
Size |
Flute Length |
Overall Length |
Flute Length |
Overall Length |
Morse Taper |
10 |
60 |
140 |
87 |
168 |
1 |
10.2 |
60 |
140 |
87 |
168 |
1 |
10.5 |
60 |
140 |
87 |
168 |
1 |
10.8 |
65 |
145 |
94 |
175 |
1 |
11 |
65 |
145 |
94 |
175 |
1 |
11.2 |
65 |
145 |
94 |
175 |
1 |
11.5 |
65 |
145 |
94 |
175 |
1 |
11.8 |
65 |
145 |
94 |
175 |
1 |
12 |
70 |
170 |
101 |
199 |
2 |
12.5 |
70 |
170 |
101 |
199 |
2 |
12.8 |
70 |
170 |
101 |
199 |
2 |
13 |
70 |
170 |
101 |
199 |
2 |
13.5 |
70 |
170 |
108 |
206 |
2 |
13.8 |
70 |
170 |
108 |
206 |
2 |
14 |
70 |
170 |
108 |
206 |
2 |
14.5 |
75 |
175 |
114 |
212 |
2 |
15 |
75 |
175 |
114 |
212 |
2 |
15.5 |
80 |
180 |
120 |
218 |
2 |
16 |
80 |
180 |
120 |
218 |
2 |
16.5 |
85 |
185 |
125 |
223 |
2 |
17 |
85 |
185 |
125 |
223 |
2 |
17.5 |
90 |
190 |
130 |
228 |
2 |
18 |
90 |
190 |
130 |
228 |
2 |
18.5 |
95 |
215 |
135 |
256 |
3 |
19 |
95 |
215 |
135 |
256 |
3 |
19.5 |
100 |
220 |
140 |
261 |
3 |
20 |
100 |
220 |
140 |
261 |
3 |
20.5 |
105 |
225 |
145 |
266 |
3 |
21 |
105 |
225 |
145 |
266 |
3 |
21.5 |
110 |
230 |
150 |
271 |
3 |
22 |
110 |
230 |
150 |
271 |
3 |
22.5 |
110 |
230 |
155 |
276 |
3 |
23 |
110 |
230 |
155 |
276 |
3 |
23.5 |
110 |
230 |
155 |
276 |
3 |
24 |
115 |
235 |
160 |
281 |
3 |
24.5 |
115 |
235 |
160 |
281 |
3 |
25 |
115 |
235 |
160 |
281 |
3 |
25.5 |
115 |
235 |
165 |
286 |
3 |
26 |
115 |
235 |
165 |
286 |
3 |
26.5 |
115 |
235 |
165 |
286 |
3 |
27 |
120 |
240 |
170 |
291 |
3 |
27.5 |
120 |
270 |
170 |
319 |
4 |
28 |
120 |
270 |
170 |
319 |
4 |
28.5 |
125 |
275 |
175 |
324 |
4 |
29 |
125 |
275 |
175 |
324 |
4 |
29.5 |
125 |
275 |
175 |
324 |
4 |
30 |
125 |
275 |
175 |
324 |
4 |