MAS BT JIS B 6339
The steep taper clamping tools program
is especially designed to accept boring, reaming and counterboring tools with straight or tapered shank, milling cutters and tapping tools.
WOHLHAUPTER clamping tools are made of case-hardened steel and precision ground at the points of connection with the machine and the tool.
Steel: case-hardened of at least 950 N/mm² core tensile strength
Hardness: HRC 58 ± 2
Taper tolerance AT 3 to DIN 7178 / 2080
|Order-No. (Inch)||Order-No. (Metric)||Description|
BT40 MAS403 X=3.94" (X=100mm)
BT50 MAS403 X=2.758" (X=70mm)
BT50 MAS403 X=4.728" (X=120mm)