Description
MLA Quick-Change Tapping Head HSK-A63 M6-M20

Application
For machining centres with synchronised spindles; compensates pitch difference between tap and spindle.

Features
Minimum length adjustment by damping element; increases tool life by up to 300%; internal coolant supply up to 50 bar; secure ER or tapping-collet clamping; radial run-out <3 um.

Product Specification
Interface: HSK-A63
Tapping range: M6-M20
Length compensation in compression: 0.2 mm
Length compensation in tension: 1 mm
External diameter D: 60 mm
Diameter d: 32 mm
Dimension A: 97 mm
Suitable ER collet size: 16

Optional Extras
Pull studs Nos. 308600-308806; coolant feed pipes; quick-change tapping collets Nos. 338120-338142.