Page 862 - Benma | Blue book 5.0

Thread mill cutter, thread whirling attach- Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
1 64740 Solid carbide circular drill thread mill cutter EMUGE
Metric ISO thread
Made from solid carbide
VHM TiAIN M/MF 2 x D Z
3-4
P M K N S H
Ti-Ni 44-56
≤ 900 HRC
Type ZBGF-W, right-handed spiral flutes, without flat, TiAlN-T4, with internal cooling.
Application
For cutting internal threads. With the circular cutting operation, the tap hole and the thread are
produced in a single operation. Pre-drilling of the tap hole diameter is not necessary.
For aluminium, aluminium alloys, cast materials, low and high-alloy steels up to 1100 N/mm2,
stainless steel, titanium and a range of plastics.
For internal threads
Order ID D1 P l1 l2 l3 d1 d2 l4 Z
mm mm mm mm mm mm mm mm
164740.0100 M6...M7 1 60 4 36 4.5 8 16 3
164740.0200 M8...M10 x 1.25 1.25 71 5 40 6.2 10 21 4
164740.0300 M10...M12 x 1.5 1.5 76 6 40 7.75 10 26 4
164740.0400 M12 1.75 86 7 45 9.2 12 31 4
164740.0500 M14...M16 2 98 8 48 11.08 16 40 4
1 64700 Solid carbide drill thread mill cutter EMUGE
Metric ISO thread
VHM TiCN M 2 x D Z Made from solid carbide
2
K N

Type BGF, 2-flute, angle of twist 30°, right-cutting, straight shank without flat, TiCN, with IKZ
internal cooling, for thread depth 2 x D1.
Application
Drill thread mill cutter for cutting internal threads. Three processing tasks are done at once with
this tool. The drill thread mill cutters bore the tap hole, create the countersink and cut the thread
in a single step (no tool change necessary).
For short-chipping cast materials, aluminium, aluminium alloys and some plastics.
For internal threads
Order ID D1 P l1 l2 l3 d1 d2 d3 ds IE
mm mm mm mm mm mm mm mm mm mm
164700.0100 M4 0.7 49 7.65 36 3.16 6 3.3 4.3 9.55
164700.0200 M5 0.8 55 9.55 36 4.04 6 4.2 5.3 11.8
164700.0300 M6 1 62 12.05 36 4.8 8 5 6.3 14.66
164700.0400 M8 1.25 74 15.07 40 6.5 10 6.75 8.3 18.39
164700.0500 M10 1.5 79 19.58 45 8.2 12 8.5 10.3 23.61
164700.0600 M12 1.75 89 22.85 45 9.9 14 10.25 12.3 27.58
164700.0700 M14 2 102 28.11 48 11.6 16 12 14.3 33.54
164700.0800 M16 2 102 32.11 48 13.6 18 14 16.3 37.91

Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch 853