Self-locking Head Exchangeable Drills--Uni-Tip Drill Body
QD- Drill Body-1.5xD
---- L/D Ratio: 1.5xD
---- Highly polished Quality Steel Body, with internal coolant holes.
---- Qdrill bodies available with shank diameters 12mm,16mm, 20mm, 25mm and 32mm.
---- 6 styles of drill heads available: RA, RB, S1/A, S2/A, F and C.
Designation
Head Dia. (mm)
Dimensions(mm)
Wrench
d
D3
L1
Ls
D
QD080/089-12-1.5D-CA
8.0-8.9
12
16
16
45
7.8
8-11.9
QD090/099-12-1.5D-CA
9.0-9.9
12
16
18
45
8.8
QD100/109-16-1.5D-CA
10.0-10.9
16
20
20
48
9.8
QD110/119-16-1.5D-CA
11.0-11.9
16
20
22
48
10.8
QD120/129-16-1.5D-CA
12.0-12.9
16
20
24
48
11.8
12-16.9
QD130/139-16-1.5D-CA
13-13.9.0
16
20
25
48
12.8
QD140/149-16-1.5D-CA
14.0-14.9
16
20
27
48
13.8
QD150/159-20-1.5D-CA
15.0-15.9
20
25
29
50
14.8
QD160/169-20-1.5D-CA
16.0-16.9
20
25
30
50
15.8
QD170/179-20-1.5D-CA
17.0-17.9
20
25
32
50
16.8
17-20.9
QD180/189-25-1.5D-CA
18.0-18.9
25
32
34
56
17.8
QD190/199-25-1.5D-CA
19.0-19.9
25
32
36
56
18.8
QD200/209-25-1.5D-CA
20.0-20.9
25
32
38
56
19.8
QD210/219-25-1.5D-CA
21.0-21.9
25
32
40
56
20.8
21-26
QD220/229-25-1.5D-CA
22.0-22.9
25
32
42
56
21.8
QD230/239-32-1.5D-CA
23.0-23.9
32
42
43
60
22.8
QD240/249-32-1.5D-CA
24.0-24.9
32
42
45
60
23.8
QD250/260-32-1.5D-CA
25.0-26.0
32
42
47
60
24.8