QD-C-Centering
- Good self- centering function
- Drill diameter from 8-26mm, available in 0.5 mm increment.
- Drill bodies are available in 1.5xD, 3xD, 5xD, 8xD and 12xD
- Not recommended for drilling of difficult to machine materials
- Micro-grain carbide grade, PVD-TiAlN-coating
|
Designation |
DIM. |
Drill body |
Designation |
DIM. |
Drill body |
||
|
D |
t |
D |
t |
||||
|
QD-080-C |
8.0 |
5.4 |
QD080/089-12-D |
QD-170-C |
17.0 |
9.9 |
QD170/179-20-D |
|
QD-085-C |
8.5 |
5.4 |
QD-175-C |
17.5 |
9.9 |
||
|
QD-090-C |
9.0 |
5.8 |
QD090/099-12-D |
QD-180-C |
18.0 |
10.5 |
QD180/189-25-D |
|
QD-095-C |
9.5 |
5.8 |
QD-185-C |
18.5 |
10.5 |
||
|
QD-100-C |
10.0 |
6.2 |
QD100/109-16-D |
QD-190-C |
19.0 |
11.0 |
QD190/199-25-D |
|
QD-105-C |
10.5 |
6.2 |
QD-195-C |
19.5 |
11.0 |
||
|
QD-110-C |
11.0 |
6.6 |
QD110/119-16-D |
QD-200-C |
20.0 |
11.6 |
QD200/209-25-D |
|
QD-115-C |
11.5 |
6.6 |
QD-205-C |
20.5 |
11.6 |
||
|
QD-120-C |
12.0 |
7.0 |
QD120/129-16-D |
QD-210-C |
21.0 |
12.2 |
QD210/219-25-D |
|
QD-125-C |
12.5 |
7.0 |
QD-215-C |
21.5 |
12.2 |
||
|
QD-130-C |
13.0 |
7.6 |
QD130/139-16-D |
QD-220-C |
22.0 |
12.8 |
QD220/229-25-D |
|
QD-135-C |
13.5 |
7.6 |
QD-225-C |
22.5 |
12.8 |
||
|
QD-140-C |
14.0 |
8.2 |
QD140/149-16-D |
QD-230-C |
23.0 |
13.3 |
QD230/239-32-D |
|
QD-145-C |
14.5 |
8.2 |
QD-235-C |
23.5 |
13.3 |
||
|
QD-150-C |
15.0 |
8.7 |
QD150/159-20-D |
QD-240-C |
24.0 |
13.9 |
QD240/249-32-D |
|
QD-155-C |
15.5 |
8.7 |
QD-245-C |
24.5 |
13.9 |
||
|
QD-160-C |
16.0 |
9.3 |
QD160/169-20-D |
QD-250-C |
25.0 |
14.5 |
QD250/260-32-D |
|
QD-165-C |
16.5 |
9.3 |
QD-255-C |
25.5 |
14.5 |
||
|
QD-260-C |
26.0 |
14.5 |
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