Page 1139 - Benma | Blue book 5.0

Holders DIN 69871 Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
231070 End mill chuck „TOOLFLUSH“ FUTURO
DIN 69871, Form AD/B, balanced for 15,000 rpm.
DIN 6359, Weldon, with cooling channel.
Application: Holding tools with cylindrical shank and Weldon flat, sized in accordance with DIN
1835B. Coolant feed on tool shank for optimal cooling and chip transport.
Bore tolerance: H4
Appropriate accessories:
239770 Tightening screw
Package content: With clamping screw(s) and o-ring.
Order ID Cone d A D
mm mm mm
231070.0100 SK 40 6 50 25
231070.0200 SK 40 6 100 25
231070.0300 SK 40 8 50 28
231070.0400 SK 40 8 100 28
231070.0500 SK 40 10 50 35
231070.0600 SK 40 10 100 35
231070.0700 SK 40 12 50 42
231070.0800 SK 40 12 100 42
231070.0900 SK 40 14 50 44
231070.1000 SK 40 14 100 44
231070.1100 SK 40 16 63 48
231070.1200 SK 40 16 100 48
231070.1300 SK 40 18 63 50
231070.1400 SK 40 18 100 50
231070.1500 SK 40 20 63 52
231070.1600 SK 40 20 100 52
231070.1700 SK 40 25 100 63
231070.1800 SK 40 32 100 72
231070.1900 SK 40 40 120 80
231080 End mill chuck FUTURO
DIN 69871, Form AD/B, balanced for 15,000 rpm.
DIN 6359, Weldon, short version.
Application: Holding tools with cylindrical shank and Weldon flat, sized in accordance with DIN
1835B.
Bore tolerance: H4
Appropriate accessories:
239720 Cone cleaner
239770 Tightening screw
Package content: With clamping screw(s).
Order ID Cone d A D
mm mm mm
231080.0100 SK 40 6 50 25
231080.0200 SK 40 8 50 28
231080.0300 SK 40 10 50 35
231080.0400 SK 40 12 50 42
231080.0500 SK 40 14 50 44
231080.0600 SK 40 16 63 48
231080.0700 SK 40 18 63 50
231080.0800 SK 40 20 63 52
231080.0900 SK 40 25 100 65
231080.1000 SK 40 32 100 72

1130 Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch