Page 698 - Benma | Blue book 5.0

Solid carbide drilling Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
155300 Solid carbide twist drill TITEX
Alpha 22 Made from solid carbide
VHM TiNAl DIN 8xD
α: 140º 338
P M K N S
≤ 850 ≤ 900 Cu, AI Ti

A1276 TFL, TINAL Futura, K30F, 40° right twist, DIN 338.
Application
Special deep-hole solid carbide drill with especially good chip transport due to the tried and proven
UFL profile. Drill depths of about 6 to 8 x d are easily possible without venting.
Use in materials up to about 1000 N/mm2, preferably in steel and cast materials. Very suitable for
dry working.
Tolerance d1: h7
Order ID d1 l2 l1 Order ID d1 l2 l1 Order ID d1 l2 l1 Order ID d1 l2 l1
mm mm mm mm mm mm mm mm mm mm mm mm
155300.0100 3 33 61 155300.0700 5 52 86 155300.1400 8 75 117 155300.2000 10.5 87 133
155300.0200 3.3 36 65 155300.0800 5.5 57 93 155300.1500 8.5 75 117 155300.2100 11 94 142
155300.0300 3.5 39 70 155300.0900 6 57 93 155300.1600 9 81 125 155300.2200 11.5 94 142
155300.0400 4 43 75 155300.1100 6.8 69 109 155300.1700 9.5 81 125 155300.2300 12 101 151
155300.0500 4.2 43 75 155300.1200 7 69 109 155300.1800 10 87 133
155300.0600 4.5 47 80 155300.1300 7.5 69 109 155300.1900 10.2 87 133
155020 Solid carbide twist drill TITEX

VHM DIN 3xD Z Made from solid carbide
α: 150º 6539 3
P N S H
Cu Ti-Ni 44-56
HRC
A1166, three-flute, K30F, polished surface, total length DIN 6539, extended flutes.
Application
Three-flute drill for high rates of material removal while meeting high drilling quality requirements.
Use preferably in steel materials up to about 1300 N/mm2 and for short-chipping materials such as
grey and white cast iron, malleable cast iron and aluminium alloys.
Hard machining up tp 55 HRC.
Order ID d1 l2 l1 Order ID d1 l2 l1 Order ID d1 l2 l1 Order ID d1 l2 l1
mm mm mm mm mm mm mm mm mm mm mm mm
155020.0100 3 22 46 155020.2100 5 35 62 155020.4100 7 45 74 155020.6100 9 52 84
155020.0200 3.1 24 49 155020.2200 5.1 35 62 155020.4200 7.1 45 74 155020.6200 9.1 52 84
155020.0300 3.2 24 49 155020.2300 5.2 35 62 155020.4300 7.2 45 74 155020.6300 9.2 52 84
155020.0400 3.3 24 49 155020.2400 5.3 35 62 155020.4400 7.3 45 74 155020.6400 9.3 52 84
155020.0500 3.4 27 52 155020.2500 5.4 39 66 155020.4500 7.4 45 74 155020.6500 9.4 52 84
155020.0600 3.5 27 52 155020.2600 5.5 39 66 155020.4600 7.5 45 74 155020.6600 9.5 52 84
155020.0700 3.6 27 52 155020.2700 5.6 39 66 155020.4700 7.6 48 79 155020.6700 9.6 55 89
155020.0800 3.7 27 52 155020.2800 5.7 39 66 155020.4800 7.7 48 79 155020.6800 9.7 55 89
155020.0900 3.8 30 55 155020.2900 5.8 39 66 155020.4900 7.8 48 79 155020.6900 9.8 55 89
155020.1000 3.9 30 55 155020.3000 5.9 39 66 155020.5000 7.9 48 79 155020.7000 9.9 55 89
155020.1100 4 30 55 155020.3100 6 39 66 155020.5100 8 48 79 155020.7100 10 55 89
155020.1200 4.1 30 55 155020.3200 6.1 42 70 155020.5200 8.1 48 79 155020.7200 10.2 55 89
155020.1300 4.2 30 55 155020.3300 6.2 42 70 155020.5300 8.2 48 79 155020.7300 10.5 55 89
155020.1400 4.3 32 58 155020.3400 6.3 42 70 155020.5400 8.3 48 79 155020.7400 11 60 95
155020.1500 4.4 32 58 155020.3500 6.4 42 70 155020.5500 8.4 48 79 155020.7500 11.5 60 95
155020.1600 4.5 32 58 155020.3600 6.5 42 70 155020.5600 8.5 48 79 155020.7600 12 65 102
155020.1700 4.6 32 58 155020.3700 6.6 42 70 155020.5700 8.6 52 84 155020.7700 13 65 102
155020.1800 4.7 32 58 155020.3800 6.7 42 70 155020.5800 8.7 52 84 155020.7800 13.5 66 107
155020.1900 4.8 35 62 155020.3900 6.8 45 74 155020.5900 8.8 52 84 155020.7900 14 66 107
155020.2000 4.9 35 62 155020.4000 6.9 45 74 155020.6000 8.9 52 84

Brütsch/Rüegger Tools Ltd. • Heinrich Stutz-Strasse 20 • P.O. Box • CH-8902 Urdorf • www.brw.ch 689