Page 939 - Benma | Blue book 5.0

Solid carbide high-performance reamer Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
1 84340 Solid carbide high-performance reamer HNC-AL BECK

VHM Coated Z
4-6
N
AI

with special cutter geometry for machining aluminium and BAL coating, internal cooling,
right-cutting, straight flutes EU pitch, cylindrical shank (HA), works standard
Type of hole: for through holes
Application
Specially designed for mounting in hydraulic expansion chucks or high-precision chucks.
Tolerances d1: H7
Order ID d1 Tolerance d2 l2 l1 l3 Z
mm mm mm mm mm
184340.0100 4.00 H7 6 12 75 39 4
184340.0200 4.50 H7 6 12 75 39 4
184340.0300 5.00 H7 6 12 75 39 4
184340.0400 5.50 H7 6 12 75 39 4
184340.0500 6.00 H7 6 12 75 39 4
184340.0600 6.50 H7 8 16 100 64 6
184340.0700 7.00 H7 8 16 100 64 6
184340.0800 7.50 H7 8 16 100 64 6
184340.0900 8.00 H7 8 16 100 64 6
184340.1000 8.50 H7 10 20 100 60 6
184340.1100 9.00 H7 10 20 100 60 6
184340.1200 9.50 H7 10 20 120 80 6
184340.1300 10.00 H7 10 20 120 80 6
184340.1400 10.50 H7 12 20 120 75 6
184340.1500 11.00 H7 12 20 120 75 6
184340.1600 11.50 H7 12 20 120 75 6
184340.1700 12.00 H7 12 20 120 75 6
184340.1800 13.00 H7 14 22 130 85 6
184340.1900 14.00 H7 14 22 130 85 6
184340.2000 15.00 H7 16 22 130 82 6
184340.2100 16.00 H7 16 25 150 102 6
184340.2200 17.00 H7 18 25 150 102 6
184340.2300 18.00 H7 18 25 150 102 6
184340.2400 19.00 H7 20 25 150 100 6
184340.2500 20.00 H7 20 25 150 100 6

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