Page 790 - Benma | Blue book 5.0

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161320 Tap drill DC
Metric ISO thread
HSS-E TiCN M ISO 2 C Z
PM (6H) 2-3 3-4
P N
≥ 850 CFK
≤ 1400 GFK
With spiral grooves 25° and TiCN coating, up to 1.5 x D, HSSE-PM, tolerance field ISO2 / 6H.
Power class H, red tape
For high-strength materials with a strength of 900...1200 N/mm2, tempered steels, alloyed tool
steels, hardened steels, some non-ferrous metals of special quality.
Cut length: 2.5 x P.
Hole type: For blind hole. H
Designs
M3...M10: H350TC-3, reinforced shaft.
M12...M16: H450TC-3, falling-through shaft.
Order ID d P Standard L a d1 l l3 Ø Z
mm mm mm mm mm mm mm
161320.0100 M3 0.5 371 56 2.7 3.5 5.5 18 2.5 3
161320.0200 M4 0.7 371 63 3.4 4.5 7.5 21 3.3 3
161320.0300 M5 0.8 371 70 4.9 6 9 25 4.2 3
161320.0400 M6 1 371 80 4.9 6 11 30 5 3
161320.0500 M8 1.25 371 90 6.2 8 12.5 35 6.8 3
161320.0600 M10 1.5 371 100 8 10 14 39 8.5 3
161320.0700 M12 1.75 376 110 7 9 14 - 10.2 4
161320.0800 M16 2 376 110 9 12 18 - 14 4

161341 Tap drill DC
Metric ISO thread
HSS-E NV M 6HX C Z
PM 2-3 3-4
K

GG350NV-3, with spiral grooves 15°, nitrided and vaporized, HSSE-PM, tolerance field 6HX, rein-
forced shaft.
Power class N GG
For cast iron, Al alloys Si > 10%.
Cut length: 2.5 x P.
Hole type
For through and pocket holes.
Order ID d P Standard L a d1 l l3 Ø Z
mm mm mm mm mm mm mm
161341.0100 M3 0.5 371 56 2.7 3.5 12 18 2.5 3
161341.0200 M4 0.7 371 63 3.4 4.5 14 21 3.3 3
161341.0300 M5 0.8 371 70 4.9 6 15 25 4.2 3
161341.0400 M6 1 371 80 4.9 6 17 30 5 3
161341.0500 M8 1.25 371 90 6.2 8 20 35 6.8 4
161341.0600 M10 1.5 371 100 8 10 22 39 8.5 4

161360 Tap drill DC
Metric ISO thread
HSS-E TiCN M 6HX C Z
PM 2-3 3-4

K

GG350TC-3, with spiral grooves 15° and TiCN coating, HSSE-PM, tolerance field 6HX, reinforced
shaft.
Power class N GG
For cast iron, Al alloys Si > 10%.
Cut length: 2.5 x P.
Hole type
For through and pocket holes.
Order ID d P Standard L a d1 l l3 Ø Z
mm mm mm mm mm mm mm
161360.0100 M3 0.5 371 56 2.7 3.5 12 18 2.5 3
161360.0200 M4 0.7 371 63 3.4 4.5 14 21 3.3 3
161360.0300 M5 0.8 371 70 4.9 6 15 25 4.2 3
161360.0400 M6 1 371 80 4.9 6 17 30 5 3
161360.0500 M8 1.25 371 90 6.2 8 20 35 6.8 4
161360.0600 M10 1.5 371 100 8 10 22 39 8.5 4

Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch 781