Description
Tapping Head For Machines With One Direction Of Rotation 20/4

Application
For automatic tapping on non-reversing machines with manual feed; for through and blind holes depending on size.

Features
Built-in reversing gears for automatic return; accelerated return approximately factor 1.8; length compensation in tension; anti-rotation arm; maintenance-free; quick-change collet system.

Product Specification
Type: 20/4
Morse taper: MT4
Thread range: M8-M20
Maximum speed: 500 min^-1
Length compensation in tension: 16.5 mm
Length from machine spindle: 170 mm
Dimension B: 86 mm
External diameter D: 100 mm
Diameter D1: 31 mm

Supplied With
1 spanner and 1 pin.