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Solid carbide drilling Tel. +41 44 736 63 63 • Fax +41 44 736 63 00 • sales@brw.ch
156245 Solid carbide microdrill GÜHRING 15 x D

VHM TiAIN 15xD
α: 135º
P M K N S
AI Ti-Ni

Type 6412, TiAlN, interior cooling, without surface, plant standard
Tolerances: d1:h7 / d2:h6
For drilling depths: 15 x D
Application
High-performance drill for steels of up to 1200 N/mm2, rust-proof steels as well as titanium and
aluminium
For drill holes with a drilling depth of 15xD or more, we recommend a pilot hole 2xD with 156230.
Order ID d1 l2 l1 d2 Order ID d1 l2 l1 d2 Order ID d1 l2 l1 d2
mm mm mm mm mm mm mm mm mm mm mm mm
156245.0100 1.4 25 62 4 156245.0800 1.98 36 70 4 156245.1500 2.5 45 78 4
156245.0200 1.5 27 62 4 156245.0900 2 36 70 4 156245.1600 2.6 47 87 4
156245.0300 1.59 29 62 4 156245.1000 2.1 38 78 4 156245.1700 2.7 48 87 4
156245.0400 1.6 29 62 4 156245.1100 2.2 40 78 4 156245.1800 2.78 50 87 4
156245.0500 1.7 31 70 4 156245.1200 2.3 42 78 4 156245.1900 2.8 50 87 4
156245.0600 1.8 32 70 4 156245.1300 2.38 44 78 4 156245.2000 2.9 52 87 4
156245.0700 1.9 34 70 4 156245.1400 2.4 44 78 4 156245.2100 3 54 87 4
156260 Solid carbide deep hole drill GÜHRING 15 x D
VHM TiAIN
15xD

P M K S
Ni

6509, Type RT 100T, solid carbide, TiAlN coated head, K30/K40, with internal cooling, without flat,
four margins, works standard
Tolerances: d1:h7 / d2:h6
For drilling depths: 15 x D
Application:
High-performance drill for steels up to 1200 N/mm2, stainless steels and low-alloy copper and
short-chipping brass
Order ID d1 l2 l1 d2 l3 Order ID d1 l2 l1 d2 l3 Order ID d1 l2 l1 d2 l3
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm
156260.0100 3 55 95 6 36 156260.0700 6 110 150 6 36 156260.1300 9 160 204 10 40
156260.0200 3.5 76 116 6 36 156260.0800 6.5 127 167 8 36 156260.1400 10 177 221 10 40
156260.0300 4 76 116 6 36 156260.0900 7 127 167 8 36 156260.1500 11 198 247 12 45
156260.0400 4.5 93 133 6 36 156260.1000 7.5 143 183 8 36 156260.1600 12 214 263 12 45
156260.0500 5 93 133 6 36 156260.1100 8 143 183 8 36 156260.1700 14 248 297 14 45
156260.0600 5.5 110 150 6 36 156260.1200 8.5 160 204 10 40
156265 Solid carbide deep hole drill GÜHRING 20 x D
VHM TiAIN
20xD
P M K S
Ni

6511, Type RT 100T, solid carbide, TiAlN coated head, K30/K40, with internal cooling, without flat,
four margins, works standard
Tolerances: d1:h7 / d2:h6
For drilling depths: 20 x D
Application:
High-performance drill for:
steels up to 1200 N/mm2, stainless steels and low-alloy copper and short-chipping brass
Order ID d1 l2 l1 d2 l3 Order ID d1 l2 l1 d2 l3 Order ID d1 l2 l1 d2 l3
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm
156265.0100 3 70 110 6 36 156265.0700 6 140 180 6 36 156265.1300 9 205 249 10 40
156265.0200 3.5 96 136 6 36 156265.0800 6.5 162 202 8 36 156265.1400 10 227 271 10 40
156265.0300 4 96 136 6 36 156265.0900 7 162 202 8 36 156265.1500 11 253 302 12 45
156265.0400 4.5 118 158 6 36 156265.1000 7.5 183 223 8 36 156265.1600 12 274 323 12 45
156265.0500 5 118 158 6 36 156265.1100 8 183 223 8 36 156265.1700 14 318 367 14 45
156265.0600 5.5 140 180 6 36 156265.1200 8.5 205 249 10 40

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