Page 781 - Benma | Blue book 5.0

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161000 Tap drill DC
Metric ISO-thread
HSS-E VAP M ISO 2 C Z
(6H) 2-3 2-4
P M K
≤ 850 ≤ 900

Extra long design, with spiral grooves 40° and V-surface treatment, HSS-E, tolerance field ISO2 /
6H, work standard.
Problem-solver for deep-lying threads. No extensions necessary.
N Power class N
For long-chipping materials with a tensile strength of Rm > 350...1000 N/mm2.
Cut length: 2.5 x P.
Hole type: For blind hole.
Designs
M2.5...M10: N560V-3, reinforced shaft.
M12...M20: N660V-3, falling-through shaft.
Order ID d P L a d1 l l3 Ø Z
mm mm mm mm mm mm mm
161000.0100 M2.5 0.45 100 2.1 2.8 9 - 2.05 2
161000.0200 M3 0.5 112 2.7 3.5 5.5 18 2.5 3
161000.0300 M4 0.7 112 3.4 4.5 7.5 21 3.3 3
161000.0400 M5 0.8 125 4.9 6 9 25 4.2 3
161000.0500 M6 1 125 4.9 6 11 30 5 3
161000.0600 M8 1.25 140 6.2 8 12.5 35 6.8 3
161000.0700 M10 1.5 160 8 10 14 39 8.5 3
161000.0800 M12 1.75 180 7 9 14 - 10.2 3
161000.0900 M16 2 200 9 12 18 - 14 3
161000.1000 M20 2.5 224 12 16 24 - 17.5 4
161020 Tap drill DC
Metric ISO-thread
HSS-E TiN M ISO 2 C Z
(6H) 2-3 3
P M K N
≤ 850 ≤ 900 AI
≤ 4% Si
Extra long design, with spiral grooves 40° and TiN coating, HSS-E, tolerance field ISO2 / 6H, works
standard.
Problem-solver for deep-lying threads. No extensions necessary.
N Power class N
For long-chipping materials with a tensile strength of Rm > 350...1000 N/mm2.
Cut length: 2.5 x P.
Hole type: For blind hole.
Designs
M3...M10: N560TN-3, reinforced shaft.
M12...M16: N660TN-3, falling-through shaft.
Order ID d P L a d1 l l3 Ø
mm mm mm mm mm mm mm
161020.0100 M3 0.5 112 2.7 3.5 5.5 18 2.5
161020.0200 M4 0.7 112 3.4 4.5 7.5 21 3.3
161020.0300 M5 0.8 125 4.9 6 9 25 4.2
161020.0400 M6 1 125 4.9 6 11 30 5
161020.0500 M8 1.25 140 6.2 8 12.5 35 6.8
161020.0600 M10 1.5 160 8 10 14 39 8.5
161020.0700 M12 1.75 180 7 9 14 - 10.2
161020.0800 M16 2 200 9 12 18 - 14

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