Combined Taps for Drilling, Tapping and Deburring in one operation with 1/4" Hex
shank for use in cordless and mains powered hand drills
Ø mm
Pitch
L1mm
L2 mm
Shank
AF
Code
Number
Pack
Qty
3.00
2.5
0.50
36
1/4"
J67226
1
4.00
3.3
0.70
39
1/4"
J67230
1
5.00
4.2
0.80
41
1/4"
J67234
1
6.00
5
1.00
44
1/4"
J67238
1
8.00
6.8
1.25
50
1/4"
J67242
1
10.00
8.5
1.50
59
1/4"
J67246
1
L1
The Combined Bit is suitable for universal use in materials of medium mechanical strength, non ferrous metals and thermoplastics (up to 600 Nm² tensile strength). It is possible with this tool to produce through threads up to a maximum threaded depth of 1 x D. They are especially useful for small batch production. Take care that the tool and the axis of the hole are exactly aligned and use a suitable cutting oil.
Tapping
Drill Sizes
All Alpen-Maykestag tools are produced in Austria in the most up-to-date manufacturing plants
to the highest quality standards under the strictest quality controls, the result is top quality for every single item.
Alpen UK Limited | 3A Novus Park | Haig Road | Parkgate Industrial Estate | Knutsford | WA16 8FB | T : 01625 - 586516