Page 868 - Benma | Blue book 5.0

Threading dies Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
165180 DC thread cutting dies
Pipe thread
HSS G A

P
≤ 850

HSS, lapped, with two-sided start and spiral entry. Tolerance class A - DIN EN 24231.
Power class N
Length of taper lead: 1.75 x P.
S: Number of pocket holes
Order ID d1 Gg/1“ d2 h1 S Order ID d1 Gg/1“ d2 h1 S
mm mm mm mm mm mm
165180.0100 G 1/8“ 28 30 11 5 165180.0700 G 7/8“ 14 65 18 6
165180.0200 G 1/4“ 19 38 10 5 165180.0800 G 1“ 11 65 18 7
165180.0300 G 3/8“ 19 45 14 5 165180.1000 G 1 1/4“ 11 75 20 8
165180.0400 G 1/2“ 14 45 14 6 165180.1200 G 1 1/2“ 11 90 22 8
165180.0500 G 5/8“ 14 55 16 5 165180.1400 G 2“ 11 105 22 9
165180.0600 G 3/4“ 14 55 16 6

165200 DC thread cutting dies
Tapered pipe thread
HSS R

P
≤ 850

HSS, lapped, with progressive tap, taper 1:16. DIN EN 24230.
Power class N
Chamfer length: 1.75 x P.
S: Number of pocket holes
Order ID d1 Gg/1“ d2 h1 S Order ID d1 Gg/1“ d2 h1 S
mm mm mm mm mm mm
165200.0100 R 1/8“ 28 30 11 5 165200.0400 R 1/2“ 14 45 18 6
165200.0200 R 1/4“ 19 38 14 5 165200.0500 R 3/4“ 14 55 22 6
165200.0300 R 3/8“ 19 45 14 5 165200.0600 R 1“ 11 65 25 7
165220 DC thread cutting dies
NPT thread
HSS NPT

P
≤ 850

HSS, lapped, with progressive tap, DIN EN 24230.
Power class N
Chamfer length: 1.75 x P.
S: Number of pocket holes
Order ID d1 Gg/1“ d2 h1 S Order ID d1 Gg/1“ d2 h1 S
mm mm mm mm mm mm
165220.0100 NPT 1/16“ 27 25 9 4 165220.0500 NPT 1/2“ 14 45 18 6
165220.0200 NPT 1/8“ 27 30 11 5 165220.0600 NPT 3/4“ 14 55 22 6
165220.0300 NPT 1/4“ 18 38 14 5 165220.0700 NPT 1“ 11.5 65 25 7
165220.0400 NPT 3/8“ 18 45 14 5

Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch 859