LET´S WORK TOGETHER.   Welcome to HAHN+KOLB France | For commercial customers only
ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised
ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised - 1
ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised - 2
ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised - 3
ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised - 4
ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised - 5
ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm - HSS STEP DRILL type N, vaporised - 6
ATORN

ATORN STEP DRILL type N HSS vaporised DIN 338 diameter 12.50 mm

Brand: ATORN

Surface: Vaporised

Length: 151 mm

DIN: 338

Art.-no. 11046420

Manufacturer article no. 10487652

EAN 4066107024307

All versions


Individual prices for customers after login

You need more information or have not found your desired product?

Application

for use in hand-held drills, designed for use in a large number of applications and for machining a wide range of materials

Execution

  • Brand new tip design with stepped geometry and up to six steps
  • HSS variant
  • Vaporised

Advantage

  • Very little force needs to be applied
  • Circular and burr-free bore holes
  • Outstanding centring and drilling
  • 3-flat shank ensures perfect power transmission

Notes

Dia. 1-2 mm: without 3-flat shank, no steps; dia. 2.5-3.5 mm: without 3-flat shank, with steps; from dia. 4.0 mm: with 3-flat shank, with steps

Delivery

Packing unit: Drill bit dia. 1.0-6.0 mm = 10 units (price per unit)

Product information

HAHN+KOLB Catalogue

CAD data (available after login)

Certificates/ Documents

 | 

 | 

Brand

ATORN

Main EAN Code

4066107024307

Manufacturer Part Number

10487652

Cutting material

HSS

Surface

Vaporised

Type

STEP

Self-centring

Yes

Tool holding device

Parallel shank with three tightening surfaces

Cutting edge diameter

12.50 mm

Angle of the tip

118 Degree

Chip flute length

101 mm

Length

151 mm

f steel 700

0.200 mm/r

DIN

338

Gross Weight

0.103 kg

Material groups for cutting valuesDescription regarding DINStrength Class [N/mm²]Material No.Vc [m/min]f [mm/r] with diameterSuitability
1.00 Steels
1.01 Free machining steel9 S 20< 9001.071120-400.2-0.28⚫
1.02 Structural steelST 37-2<5001.003725-400.2-0.28⚫
1.03 Structural steelST 60-2> 5001.773520-350.15-0.2⚫
1.04 Heat-treated steel42 CrMo 4<10001.722515-200.15-0.2⚫
1.05 Cast ironGS-45<10001.044615-200.15-0.2⚫
1.06 Case-hardened steel16 MnCr 5<12001.71316-200.1-0.18⚫
1.07 Ferritic/martensitic stainless steelX 10 Cr 13<11001.40066-120.1-0.18
1.08 Heat-treated steel43 CrMo 4>10001.35638-100.1-0.18
1.09 Nitriding steel31 CrMoV 9<13001.85198-120.1-0.18
1.10 Tool steelX 38 CrMoV 5 1<13001.23436-80.1-0.18
2.00 Stainless steels
2.01 Austenitic stainless steelG-X 2 CrNiMo 18 15<11001.39536-100.1-0.18
3.00 Non-ferrous metals
3.01 Long-chipping aluminiumAI99.9<5003.030540-800.2-0.28⚫
3.02 Short-chipping aluminiumG-AISi12<5003.258130-500.2-0.28⚫
3.03 Copper alloy bronze, long-chippingCuSn4<12002.101615-250.15-0.2⚫
3.04 Copper alloy bronze, short-chippingCuNi12Zn24<8502.073025-350.15-0.2⚫
3.05 Copper alloy brass, long-chippingCu Zn 20<6002.025035-500.2-0.28⚫
3.07 ThermoplasticCu Zn 39 Pb 3<6002.038160-900.2-0.28⚫
3.07 ThermoplasticPVC, Acrylglas<10020-300.2-0.28⚫
3.08 DuroplastBakelit, Melamin<15010-200.2-0.28⚫
3.09 Fibre-reinforced plasticsCFK, GFK<150010-200.1-0.18
3.10 GraphiteC8000<608-120.1-0.18
3.11 Composite materials - -
4.00 Cast metal
4.01 Grey cast ironGG10<260 HB0.601020-250.2-0.28⚫
4.02 Spheroidal graphite ironGGG 40<310 HB0.704020-250.2-0.28⚫
4.03 Ductile ironGTW-55<280 HB0.805520-250.2-0.28⚫
5.00 Special alloys
5.01 Titanium alloyTiAI5Sn2,5<12003.71153-60.1-0.18
5.02 Nickel-based alloyNiCr21Mo<14002.48583-60.1-0.18
5.03 Super alloysX45CrSi 9 3<14001.47183-60.1-0.18

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

HAHN+KOLB Catalogue

CAD data (available after login)

Certificates/ Documents

 | 

 | 

Technical information
Show all product details