Page 1147 - Benma | Blue book 5.0

Holders MAS BT (JIS-B6339) Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
231350 End mill chuck „TOOLFLUSH“ FUTURO
MAS-BT (JIS-B 6339), 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.
Appropriate accessories:
239720 Cone cleaner
239770 Tightening screw
Package contents: With clamping screw(s).
Order ID Cone d A D
mm mm mm
231350.0100 BT 40 6 50 25
231350.0200 BT 40 6 100 25
231350.0300 BT 40 8 50 28
231350.0400 BT 40 8 100 28
231350.0500 BT 40 10 63 35
231350.0600 BT 40 10 100 35
231350.0700 BT 40 12 63 42
231350.0800 BT 40 12 100 42
231350.0900 BT 40 14 63 44
231350.1000 BT 40 14 100 44
231350.1100 BT 40 16 63 48
231350.1200 BT 40 16 100 48
231350.1300 BT 40 18 63 50
231350.1400 BT 40 18 100 50
231350.1500 BT 40 20 63 52
231350.1600 BT 40 20 100 52
231350.1700 BT 40 25 90 63
231350.1800 BT 40 32 100 72
231320 Cross groove attachment cutter arbour FUTURO
MAS-BT (JIS-B 6339), Form AD/B, balanced for 15,000 rpm.
DIN 6357, short version, with enhanced collar and internal cooling.
d=40 with 4 additional thread bores according to DIN 2079.
Application: For shell end mills and indexable-insert milling cutters.
Appropriate accessories:
239610 Cutter spindle key
Package contents: Includes cutter tightening screw and dog block, key not included.
Order ID Cone d A l1 D
mm mm mm mm
231320.0100 BT 40 16 40 17 38
231320.0200 BT 40 22 40 19 48
231320.0300 BT 40 27 40 21 58
231320.0400 BT 40 32 50 24 78
231320.0500 BT 40 40 50 27 88

231300 Combination shell/face mill holder FUTURO
MAS-BT (JIS-B 6339), Form AD, balanced for 15,000 rpm.
DIN 6358, short version.
Application: For shell end mills and indexable-insert milling cutters.
Appropriate accessories:
239610 Cutter spindle key
Package content: With key, retainer screw and drive ring.
Order ID Cone d A l1 D
mm mm mm mm
231300.0100 BT 40 16 55 17 32
231300.0200 BT 40 22 55 19 40
231300.0300 BT 40 27 55 21 48
231300.0400 BT 40 32 60 24 58
231300.0500 BT 40 40 60 27 70

1138 Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch