6° Tapered Drilling Tools

Bit Diameter: 30-41mm
Size: Hex. 22mm, 25mm
Taper degree: 4°46', 6°, 7°, 11°, 12°
Applications: Quarrying, small hole drilling

Our tapered bits include button, cross and chisel designs.
Longer service life and lower drilling costs.
11°, 12° tapered button bit with hot zinc-coating


Button bit Dimensions D Flushing hole (mm) Buttons (mm) Angle Class Part no.
mm in Front No size Gauge No size Front.,No size Gauge.,No size
H22
32
34
36
38
41
1 1/4
1 11/32
1 27/64
1 1/2
1 5/8
2×4
2×4
2×4.5
2×5
2×5
1×4
1×4
1×4.5
1×4.5
1×4.5
2×7
2×7
2×7
2×7
2×7
5×7
5×7
5×8
5×8
5×9
40°
40°
40°
40°
40°
-
-
-
-
-
30322207-06
30342207-06
30362207-06
30382207-06
30412207-06
H22
34
36
38
40
1 11/32
1 27/64
1 1/2
1 37/64
2×4
2×4.5
2×5
2×5
1×4
1×4.5
1×4.5
1×4.5
2×7
2×7
2×7
2×8
6×7
6×7
6×8
6×8
35°
35°
35°
35°
-
-
-
-
30342208-06
30362208-06
30382208-06
30402208-06
H25
36
38
41
43
1 27/64
1 1/2
1 5/8
1 11/16
2×4.5
2×5
2×5
2×5
1×4.5
1×4.5
1×5
1×5
2×7
2×8
2×7
2×8
5×8
5×8
5×9
5×9
35°
35°
35°
35°
-
-
-
-
30362507-06
30382507-06
30412507-06
30432507-06
Chisel bit
H22
30
32
34
36
38
40
1 3/16
1 1/4
1 11/32
1 27/64
1 1/2
1 37/64
-
-
-
-
-
-
2×5
2×5
2×5
2×5
2×5.5
2×5.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
313022-06
313222-06
313422-06
313622-06
313822-06
314022-06
H25
30
32
34
36
38
40
1 3/16
1 1/4
1 11/32
1 27/64
1 1/2
1 37/64
-
-
-
-
-
-
2×5
2×5
2×5
2×5
2×5.5
2×5.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
313025-06
313225-06
313425-06
313625-06
313825-06
314025-06

Drill rod

Dimensions L Dimensions D Part no
mm ft in mm in
Hex shank 22*108 mm
600
800
1200
1600
2400
3200
4000
2
2
3
5
7
10
13
-
7
11
-
-
6
-
22
22
22
22
22
22
22
7/8
7/8
7/8
7/8
7/8

7/8
7/8
10220606
10220806
10221206
10221606
10222406
10223206
10224006
Hex shank 25*108 mm
800
1600
2400
3200
4000
-
4
6
8
10
-
-
-
-
-
25
25
25
25
25
1
1
1
1
1
10251206
10251806
10252406
10253006
10254006
Related products
Inquiry Form