Description:
These adapters are made from high quality steel, hardened and tempered, precision ground inside and outside for high concentricity. Taper shank allows the tool to be inserted directly into the machine's spindle to facilitate high-torque applications such as large cut diameters.

Specifications:
Material: 45# steel
Type: MT1 to MT2, MT2 to MT3, MT3 to MT4, MT4 to MT5(Optional)
Hardness: 50 HRC
Type
D(mm)
d(mm)
L(mm)
External Taper
(MT.NO.S)
Internal Taper
(MT.NO.T)
Inner Hole Length(mm)
Weight(g)
MT1 to MT2
17.78
12.065
92
2
1
56
89
MT2 to MT3
23.825
17.78
112
3
2
67
174
MT3 to MT4
31.267
23.825
140
4
3
84
350
MT4 to MT5
44.399
31.267
171
5
4
107
1000

Package Included:
1 x Taper Drill Sleeve

Note:
Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.