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Drilling tools
Twist drill, HSS, Morse taper shank

Application Steel (N/mm ) 2 Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat. Metal cutting tools
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
11074 30 20 10 10 20 50 70 70 45 40 30 20 10 10 10
Cutting material HSSE Cutting material HSSE
Surface Uncoated Surface Uncoated
f steel 700 11074... f steel 700 11074...
˜ (mm/U) ID no. ˜ (mm/U) ID no.
mm mm mm mm mm mm
11 94 175 MK 1 0.23 117 O. R. 17.5 130 228 MK 2 0.29 209 O. R.
11.5 94 175 MK 1 0.24 124 O. R. 18 130 228 MK 2 0.3 216 O. R.
12 101 182 MK 1 0.24 132 O. R. 18.5 135 233 MK 2 0.3 223 O. R.
12.5 101 182 MK 1 0.25 138 O. R. 19 135 233 MK 2 0.3 230 O. R.
13 101 182 MK 1 0.25 144 O. R. 19.5 140 238 MK 2 0.31 238 O. R.
13.5 108 189 MK 1 0.26 151 O. R. 20 140 238 MK 2 0.31 245 O. R.
14 108 189 MK 1 0.26 158 O. R. 20.5 145 243 MK 2 0.32 252 O. R.
14.5 114 212 MK 2 0.27 165 O. R. 21 145 243 MK 2 0.32 259 O. R.
15 114 212 MK 2 0.27 172 O. R. 21.5 150 248 MK 2 0.32 267 O. R.
15.5 120 218 MK 2 0.28 180 O. R. 22 150 248 MK 2 0.33 274 O. R.
16 120 218 MK 2 0.28 187 O. R. 22.5 155 253 MK 2 0.33 281 O. R.
16.5 125 223 MK 2 0.28 194 O. R. 23 155 253 MK 2 0.33 288 O. R.
17 125 223 MK 2 0.29 201 O. R. Unit price, €
Prod. group 112
Twist drill, type N HSS 10xD-20xD, steam-treated
for universal use up to 1000 N/mm 2

Typ MK
HSS
N
118°
Application: Advantage:
Proven standard geometry for universal use in the ƒ long-term proven cutting geometry: excellent all-
material groups of steel, non-ferrous metals and cast round properties and precise cutting behaviour
metal up to a strength of 1000 N/mm . 2 ƒ for universal use: tool costs are reduced to a
Execution: minimum and user flexibility is increased
ƒ Twist drill with universal standard geometry ƒ steam treatment ensures good adhesion to the drill
and increases the service life
Application Steel (N/mm ) 2 Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat.
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
11084 22 14 6 7 6 40 50 45 30 30 20 10 20 5
Cutting material HSS Cutting material HSS
Surface Vapour-treated Surface Vapour-treated
f steel 700 11084... f steel 700 11084...
˜ (mm/U) ID no. ˜ (mm/U) ID no.
mm mm mm mm mm mm
14 142 223 MK 1 0.26 140 O. R. 18 310 465 MK 2 0.3 182 O. R.
14 220 325 MK 1 0.26 141 O. R. 20 177 275 MK 2 0.31 200 O. R.
14 275 410 MK 1 0.26 142 O. R. 20 260 385 MK 2 0.31 201 O. R.
15 147 245 MK 2 0.27 150 O. R. 21 184 282 MK 2 0.32 210 O. R.
15 220 340 MK 2 0.27 151 O. R. 21 260 385 MK 2 0.32 211 O. R.
15 275 425 MK 2 0.27 152 (O. R.) 22 270 405 MK 2 0.33 221 O. R.
16 153 251 MK 2 0.28 160 O. R. 24 206 327 MK 3 0.34 240 O. R.
16 230 355 MK 2 0.28 161 O. R. 24 290 440 MK 3 0.34 241 O. R.
16 295 445 MK 2 0.28 162 O. R. 25 206 327 MK 3 0.35 250 O. R.
17 159 257 MK 2 0.29 170 O. R. 25 290 440 MK 3 0.35 251 O. R.
17 230 355 MK 2 0.29 171 O. R. 25 365 555 MK 3 0.35 252 O. R.
18 165 263 MK 2 0.3 180 O. R. Unit price, €
18 245 370 MK 2 0.3 181 O. R.
Prod. group 112
Twist drill, type TLP HSS 10xD-20xD, uncoated
for universal use up to 1300 N/mm in long-chipping materials
2
Typ MK
HSS TLP
10xD 130°
Application: Execution:
Special geometry with deep-hole profile for long- ƒ Twist drill with deep-hole profile
chipping materials, for use with the material groups
of steel, (stainless steel), non-ferrous metals, cast Advantage:
iron and special alloys up to a strength of 1000 N/ ƒ excellent chip removal due to large chip space.
mm . 2 Deep-hole profile to optimise chip removal at
greater drilling depths without venting

Application Steel (N/mm ) 2 Stainless steel Alu Brass Bronze Plas- Graphite GG(G) Titan- Nickel- Super- Hard mat.
No. <700 <1000 <1300 marten. austen. short long short long short long tics G(C)FK GjMW alloy alloy alloy <55 HRC <65 HRC
11085 30 20 40 60 45 35 40 30 20 10 20

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