Description

Precision face chuck system Weldon, BT 40 Design: Made of alloy case-hardened steel, with a core tensile strength of approx. 950 N/mm² and a hardness depth of min. 0.5 mm. Taper to DIN 254. All functional surfaces machined and guaranteed quality thanks to double 100 % control. Taper angle tolerance: AT3 Hardened: 60 –2 HRC Application: To mount tools with cylindrical shank and lateral driving plane. Scope of delivery: Face chuck with clamping screw.

Specifications

Schaftform	BT 40
Spannbereich	12 mm
d12	12 mm
~L1	63 mm
Zugfestigkeit	950 N/mm²
Form	BT40
Toleranz	AT3
Ø D1	12 mm
Ø D2	42 mm
L1	63 mm
Härte	60 - 2 HRC

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