Page 783 - Benma | Blue book 5.0

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161100 Tap drill DC
Metric ISO thread
HSS-E M ISO 2 C Z
(6H) 2-3 2-3
N
AI
≤ 4% Si
With spiral grooves 40°, HSS-E, tolerance field ISO2 / 6H.
Power class W, yellow tape
For soft materials with a strength < Rm 500 N/mm2, such as aluminium, magnesium alloys, some
non-ferrous metals or thermoplasts.
W Cut length: 2.5 x P.
Hole type: For blind holes.
Designs
M2...M10: W360-3, reinforced shaft.
M12...M16: W460-3, falling-through shaft.
Order ID d P Standard L a d1 l l3 Ø Z
mm mm mm mm mm mm mm
161100.0100 M2 0.4 371 45 2.1 2.8 7 - 1.6 2
161100.0200 M2.5 0.45 371 50 2.1 2.8 9 - 2.05 2
161100.0300 M3 0.5 371 56 2.7 3.5 5.5 18 2.5 2
161100.0400 M4 0.7 371 63 3.4 4.5 7.5 21 3.3 2
161100.0500 M5 0.8 371 70 4.9 6 9 25 4.2 2
161100.0600 M6 1 371 80 4.9 6 11 30 5 2
161100.0700 M8 1.25 371 90 6.2 8 12.5 35 6.8 2
161100.0800 M10 1.5 371 100 8 10 14 39 8.5 2
161100.0900 M12 1.75 376 110 7 9 14 - 10.2 3
161100.1000 M16 2 376 110 9 12 18 - 14 3

161120 Tap drill DC
Metric ISO thread
HSS-E VAP M ISO 2 B Z
PM (6H) 3.5-5.5 2-4
M S
≤ 900 Ti-Ni
≤ 900
With straight grooves, progressive tap and V-surface treatment, HSSE-PM, tolerance field ISO2 / 6H.
Power class Z, blue tape
For tough materials, such as stainless, acid- and heat-resistant steels with a breaking elongation
over 30%.
Z Cut length:
M1.6...M2: 2.5 x P.
M2.5...M30: 4 x P.
Hole type: For through holes.
Designs
M1.6...M2: Z320V-3, reinforced shaft.
M2.5...M10: Z320V-4, reinforced shaft.
M12...M30: Z420V-4, falling-through shaft.
Order ID d P Standard L a d1 l l3 Ø Z
mm mm mm mm mm mm mm
161120.0050 M1.6 0.35 371 40 2.1 2.5 8 - 1.25 2
161120.0100 M2 0.4 371 45 2.1 2.8 8 - 1.6 2
161120.0200 M2.5 0.45 371 50 2.1 2.8 10 - 2.05 3
161120.0250 M2.6 0.45 371 50 2.1 2.8 10 - 2.15 3
161120.0300 M3 0.5 371 56 2.7 3.5 12 18 2.5 3
161120.0400 M4 0.7 371 63 3.4 4.5 14 21 3.3 3
161120.0500 M5 0.8 371 70 4.9 6 15 25 4.2 3
161120.0600 M6 1 371 80 4.9 6 17 30 5 3
161120.0700 M8 1.25 371 90 6.2 8 20 35 6.8 3
161120.0800 M10 1.5 371 100 8 10 22 39 8.5 3
161120.0900 M12 1.75 376 110 7 9 24 - 10.2 3
161120.0950 M14 2 376 110 9 11 28 - 12 3
161120.1000 M16 2 376 110 9 12 30 - 14 3
161120.1050 M18 2.5 376 125 11 14 33 - 15.5 4
161120.1100 M20 2.5 376 140 12 16 36 - 17.5 4
161120.1200 M24 3 376 160 14.5 18 39 - 21 4
161120.1300 M30 3.5 376 180 18 22 45 - 26.5 4

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