Iscar BT40 4mm x 112 Gauge Length Shrink Fit Toolholder

Introduction

Thermal shrink chuck with BT MAS 403 form AD taper shank, for carbide tools.

Brand :Iscar

Manufacturer Part Number :4504578

Maximum Outside Diameter (D3) (mm) :19

Minimum Outside Diameter (D2) (mm) :10

Features & Benefits : High accuracy run out OD-ID 0.003mm
Powerful clamping with high friction force
High stiffness due to one solid piece
Symmetrically balanced design for high speed 25000RPM
Prolonged tool life due to it’s low heating temperature and better rigidity, accuracy and stiffness
Slim design with a 4.0 nose angle according to DIN69882-8 standard

Shank Size (mm) :BT40

Hex Size :3

Protruding Length (L) (mm) :112

Clamping Length Workpiece Side (mm) :18

Thread Size :M16

Adjustment Range Axial :6

Body Length (L3) (mm) :64.15

D2 (mm) :4

Body Length (mm) :64.1

Features :High accuracy run out OD-ID 0.003 mm. Powerful clamping with high friction force. Symmetrically balanced design for high speed G2.5, 25,000rpm. Low heating temperature and better rigidity, accuracy and stiffness. DIN69882-8

J (mm) :M6

L1 (mm) :85

L3 (mm) :64.15

Maximum Body Length (L1) (mm) :85

Diameter (mm) :4