Page 892 - Benma | Blue book 5.0

HSS countersinks Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
176060 Countersink 90°

HSS TiCN Z
3
≥ 8 90°, TiCN
P M N
≤ 850 ≤ 900 Cu, AI

Three cutting edges, HSS, TiN coating, cylindrcal shank, DIN 335C.
Application: Especially suitable for aluminium and aluminium alloys.
Shank:
5 mm...6 mm: without three-surface grind
8 mm...12 mm: with three-surface grind
Tolerance d: z9
Order ID d d1 L d2 Order ID d d1 L d2
mm mm mm mm mm mm mm mm
176060.0100 6.3 1.5 45 5 176060.0600 16.5 3.2 60 10
176060.0200 8.3 2 50 6 176060.0700 20.5 3.5 63 10
176060.0300 10.4 2.5 50 6 176060.0800 25 3.8 67 10
176060.0400 12.4 2.8 56 8 176060.0900 31 4.2 71 12
176060.0500 15 3.2 60 10
176100 Countersink 90°
HSS-E Z
3
≥ 8
90°, HSS-E
P M K N
≤ 850 ≤ 900

Three-flutes, HSS-E, cylindrcal shank, DIN 335C.
Application: For especially demanding work.
Shank:
4 mm...6 mm: without three-surface grind
8 mm...10 mm: with three-surface grind
Tolerance d: z9
Order ID d d1 L d2 Order ID d d1 L d2
mm mm mm mm mm mm mm mm
176100.0100 5.3 1.3 40 4 176100.0700 10.4 2.2 50 6
176100.0200 6.3 1.3 45 5 176100.0800 12.4 2.5 56 8
176100.0300 8 1.8 50 6 176100.0900 15 2.8 60 10
176100.0400 8.3 1.8 50 6 176100.1000 16.5 2.8 60 10
176100.0500 9.4 2 50 6 176100.1100 20.5 3 63 10
176100.0600 10 2.2 50 6 176100.1200 25 3.2 67 10
176120 Countersink 90°
ENORM-plus
HSS-E 90° ENORM-plus, HSS-Co
Co8
≥ 8
P M N S
Ti-Ni

Multi-blade, HSS-Co, cylindrcal shank, DIN 335C, works standard.
Application: Particularly well-suited for titanium and titanium alloys, long-chipping aluminium,
brass alloys, Inconel, Nimonic, Hastelloy, Monel and superalloys.
Shank:
6 mm: without three-surface grind
8 mm...12 mm: with three-surface grind
Tolerance d: z9
Order ID d d1 L d2 Order ID d d1 L d2
mm mm mm mm mm mm mm mm
176120.0100 10.4 4 50 6 176120.0400 20.5 5 63 10
176120.0200 12.4 4 56 8 176120.0500 25 5.5 67 10
176120.0300 16.5 4.5 60 10 176120.0600 31 6 71 12

Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch 883