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ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head
ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head - 1
ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head - 2
ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head - 3
ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head - 4
ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head - 5
ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm - HSS STEP DRILL type N, TiN head - 6
ATORN

ATORN STEP DRILL type N HSS TiN head DIN 338 diameter 4.20 mm

Brand: ATORN

Surface: Plain

Length: 75 mm

DIN: 338

Art.-no. 11048200

Manufacturer article no. 10487596

EAN 4066107023744

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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
  • TiN coating on head

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

METZLER Catalogue

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Brand

ATORN

Main EAN Code

4066107023744

Manufacturer Part Number

10487596

Cutting material

HSS

Surface

Plain

Surface of the head

TiN

Type

STEP

Self-centring

Yes

Tool holding device

Parallel shank with three tightening surfaces

Cutting edge diameter

4.20 mm

Angle of the tip

118 Degree

Chip flute length

43 mm

Length

75 mm

f steel 700

0.100 mm/r

DIN

338

Gross Weight

0.007 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< 9001.071130-550.06-0.2⚫
1.02 Structural steelST 37-2<5001.003730-550.06-0.2⚫
1.03 Structural steelST 60-2> 5001.773520-500.04-0.15⚫
1.04 Heat-treated steel42 CrMo 4<10001.722520-300.04-0.15⚫
1.05 Cast ironGS-45<10001.044620-300.04-0.15⚫
1.06 Case-hardened steel16 MnCr 5<12001.713110-300.04-0.1⚫
1.07 Ferritic/martensitic stainless steelX 10 Cr 13<11001.40068-170.04-0.1
1.08 Heat-treated steel43 CrMo 4>10001.35638-180.04-0.1
1.09 Nitriding steel31 CrMoV 9<13001.85198-200.04-0.1
1.10 Tool steelX 38 CrMoV 5 1<13001.23436-140.04-0.1
2.00 Stainless steels
2.01 Austenitic stainless steelG-X 2 CrNiMo 18 15<11001.395312-220.04-0.1
3.00 Non-ferrous metals
3.01 Long-chipping aluminiumAI99.9<5003.030540-1200.06-0.2⚫
3.02 Short-chipping aluminiumG-AISi12<5003.258130-800.06-0.2⚫
3.03 Copper alloy bronze, long-chippingCuSn4<12002.101615-400.04-0.15⚫
3.04 Copper alloy bronze, short-chippingCuNi12Zn24<8502.073030-550.04-0.15⚫
3.05 Copper alloy brass, long-chippingCu Zn 20<6002.025035-650.06-0.2⚫
3.07 ThermoplasticCu Zn 39 Pb 3<6002.038160-1200.06-0.2⚫
3.07 ThermoplasticPVC, Acrylglas<10020-500.06-0.2⚫
3.08 DuroplastBakelit, Melamin<15010-300.06-0.2⚫
3.09 Fibre-reinforced plasticsCFK, GFK<150010-300.04-0.1
3.10 GraphiteC8000<60 - -
3.11 Composite materials - -
4.00 Cast metal
4.01 Grey cast ironGG10<260 HB0.601020-350.06-0.2⚫
4.02 Spheroidal graphite ironGGG 40<310 HB0.704020-350.06-0.2⚫
4.03 Ductile ironGTW-55<280 HB0.805520-350.06-0.2⚫
5.00 Special alloys
5.01 Titanium alloyTiAI5Sn2,5<12003.71153-100.04-0.1
5.02 Nickel-based alloyNiCr21Mo<14002.48583-100.04-0.1
5.03 Super alloysX45CrSi 9 3<14001.47183-100.04-0.1

Art.-no.
Cust. Mat. No.

Hazardous Material

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