
Quick change drill chunks (MT2, MT3, MT4 & MT5)
The large stroke range of the Jepson Power magnet core drilling machines combined with the quick-change drill chuck allows quick and efficient working without having to realign and centre after changing tools. The quick-change drill chuck is designed for universal use when using quick-change inserts with and without a safety friction clutch.
Our range of quick-change drill chucks allows for thread cutting from M4 to M42.
The Magnetic core drilling machines MagPro 60M20, 100M30 and 150M42 are ideal for thread cutting.
The basic requirements for this are: reversible motor, solid shaft control electronics and high motor output.
Ref. |
Shank | Size | Threads | MP60M20 | MP75 | MP100M30 | MP150M42 | MP200M52 |
SHOP |
491171 |
MT2 |
2 |
M5-M20 |
√ |
|
|
|
|
|
490162 |
MT3 |
1 |
M4-M14 |
|
√ |
√ |
|
|
|
490165 |
MT3 |
2 |
M5-M24 |
|
√ |
√ |
|
|
|
490169 |
MT3
|
3 |
M12-M30 |
|
|
√ |
|
|
|
491151 |
MT4 |
2 |
M5-M24 |
|
|
|
√ |
√* |
|
491152 | MT4 |
3 |
M12-M30 |
|
|
|
√ |
√* |
|
491153 | MT4 |
4 |
M20-M42 |
|
|
|
√ |
√* |
|
491154 |
MT5 |
MT4 |
Adapter MT5 / MT4 for MP200M52 |
|
|
|
|
√ |
on request |

Quick change inserts (size 1-3)
Jepson Power inserts for machine screw taps are suitable for accommodating machine screw taps for through-hole threads.
Threads |
Ref. |
Size |
Ø x Square |
SHOP |
M4 |
490162M4 |
1 |
4,5 / 3,4 |
|
M5 / M6 |
490162M5M6 |
1 |
6 / 4,9 |
|
M8 |
490162M8 |
1 |
8 / 5,2 |
|
M10 |
490162M10 |
1 |
10 / 8 |
|
M12 |
490162M12 |
1 |
9 / 7 |
|
M14 |
490162M14 |
1 |
11 / 9 |
|
M5 / M6 |
490165M5M6 |
2 |
6 / 4,9 |
|
M8 |
490165M8 |
2 |
8 / 5,2 |
|
M10 |
490165M10 |
2 |
10 / 8 |
|
M12 |
490165M12 |
2 |
9 / 7 |
|
M14 |
490165M14 |
2 |
11 / 9 |
|
M16 |
490165M16 |
2 |
12 / 9 |
|
M18 |
490165M18 |
2 |
14 / 11 |
|
M20 |
490165M20 |
2 |
16 / 12 |
|
M22 |
490165M22 |
2 |
18 / 14,5 |
|
M14 |
490169M14 |
3 |
11 / 9 |
|
M16 |
490169M16 |
3 |
12 / 9 |
|
M18 |
490169M18 |
3 |
14 / 11 |
|
M20 |
490169M20 |
3 |
16 / 12 |
|
M22 / M24 |
490169M22M24 |
3 |
18 / 14,5 |
|
M27 |
490169M27 |
3 |
20 / 16 |
|
M30 |
490169M30 |
3 |
22 / 18 |

Quick change inserts (size 4)
Jepson Power Inserts with a safety friction clutch allow precise
cutting of through-hole and blind-hole threads.
The safety
friction clutch prevents the machine screw tap hitting the floor
of the drill hole and shearing.
Threads |
Ref. |
Size |
Ø x Square |
SHOP |
M20 |
491153M20 |
4 |
16 / 12 |
|
M22 / M24 |
491153M22M24 |
4 |
18 / 14,5
|
|
M27 |
491153M27 |
4 |
20 /16 |
|
M30 |
491153M30 |
4 |
22 / 18 |
|
M33 |
491153M33 |
4 |
25 / 20 |
|
M36 |
491153M36 |
4 |
28 / 22 |
|
M39 / M42 |
491153M39M42 |
4 |
32 / 24 |