Page 764 - Benma | Blue book 5.0

Taps, thread formers Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
160200 Tap drill DC
Metric ISO thread
HSS-E M ISO 2 B Z
(6H) 3.5-5.5 3-4
N
Cu, AI

N420-4, with straight grooves and progressive tap, HSS-E, tolerance field ISO2 / 6H, falling-through
shaft, DIN 376.
Power class N N
Long-chipping materials with a tensile strength of Rm > 350...1000 N/mm2.
Cut length: 4 x P.
Hole type: For through holes.
Order ID d P Standard L a d1 l Ø Z
mm mm mm mm mm mm
160200.0100 M3 0.5 376 56 1.8 2.2 12 2.5 3
160200.0200 M4 0.7 376 63 2.1 2.8 14 3.3 3
160200.0300 M5 0.8 376 70 2.7 3.5 15 4.2 3
160200.0400 M6 1 376 80 3.4 4.5 17 5 3
160200.0500 M7 1 376 80 4.3 5.5 17 6 3
160200.0600 M8 1.25 376 90 4.9 6 20 6.8 3
160200.0700 M10 1.5 376 100 5.5 7 22 8.5 3
160200.0800 M12 1.75 376 110 7 9 24 10.2 3
160200.0900 M14 2 376 110 9 11 28 12 3
160200.1000 M16 2 376 110 9 12 30 14 3
160200.1100 M20 2.5 376 140 12 16 36 17.5 3
160200.1200 M22 2.5 376 140 14.5 18 36 19.5 3
160200.1300 M24 3 376 160 14.5 18 39 21 4
160200.1400 M27 3 376 160 16 20 42 24 4
160200.1500 M30 3.5 376 180 18 22 45 26.5 4

160220 Tap drill DC
Metric ISO thread
HSS-E VAP M ISO 2 B Z
(6H) 3.5-5.5 3-4

P M K
≤ 850 ≤ 900

N420V-4, like 160080, but with falling-through shaft.
Power class N
For long-chipping materials with a tensile strength of Rm > 350...1000 N/mm2. N
Cut length: 4 x P.
Hole type: For through holes.
Order ID d P Standard L a d1 l Ø Z
mm mm mm mm mm mm
160220.0050 M3 0.5 376 56 1.8 2.2 12 2.5 3
160220.0100 M4 0.7 376 63 2.1 2.8 14 3.3 3
160220.0200 M5 0.8 376 70 2.7 3.5 15 4.2 3
160220.0300 M6 1 376 80 3.4 4.5 17 5 3
160220.0400 M8 1.25 376 90 4.9 6 20 6.8 3
160220.0500 M10 1.5 376 100 5.5 7 22 8.5 3
160220.0600 M12 1.75 376 110 7 9 24 10.2 3
160220.0700 M14 2 376 110 9 11 28 12 3
160220.0800 M16 2 376 110 9 12 30 14 3
160220.0900 M18 2.5 376 125 11 14 33 15.5 3
160220.1000 M20 2.5 376 140 12 16 36 17.5 3
160220.1100 M22 2.5 376 140 14.5 18 36 19.5 3
160220.1200 M24 3 376 160 14.5 18 39 21 4

Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch 755