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ATORN HPC reamer SC TiALN T=4 0° 4.21-4.70mm x 75mm x 12mm HA (stainless stl)

Brand: ATORN

Surface: TiAlN

Length: 75 mm

Art.-no. 11783634

Manufacturer article no. 12160286

EAN 4050293396256

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Application

for cutting fit tolerances in blind holes on modern CNC machines with steady tool and workpiece clamping, in stainless steels.

Execution

  • Straight grooved, extremely variable pitch and internal cooling, type A

Advantage

  • innovative cutting geometry ensures excellent dimensional accuracy and process reliability for very high cutting parameters
  • high-quality solid carbide cutting material and coating ensure a very long service life
  • inner cooling ensures optimum transport of chippings

Notes

Make sure that tools are accurately and tightly clamped (ideally use a hydro-mechanical clamping chuck or precision collet chuck). When ordering, specify the desired fit and diameter (e.g. 8.05 H7) take care! Please refer to dimension table.

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Brand

ATORN

EAN

4050293396256

Manufacturer Part Number

12160286

Cutting edge diameter

4.5 mm

Tolerance of fit

Optional

Type

HPC VA

Suitable for through hole

No

Suitable for blind hole

Yes

Form

A

Groove type

Straight

Number of cutting edges

4 PCS

Surface

TiAlN

Cutting material

SC

Projecting length

36 mm

Min./max. optional diameter

4.21-4.70 mm

Length

75 mm

Cutting edge length

12 mm

Shank diameter

6 mm

Coolant supply

Internal

Tool holding device

HA parallel shank

Product Group

1BK

Gross Weight

0.023 kg

Material groups for cutting valuesDescription regarding DINStrength Class [N/mm²]Material No.Vc [m/min]f [mm/U]Suitability
1.00 Steels
1.01 Free machining steel9 S 20< 9001.0711 - -
1.02 Structural steelST 37-2<5001.0037 - -
1.03 Structural steelST 60-2> 5001.7735 - -
1.04 Heat-treated steel42 CrMo 4<10001.7225 - -
1.05 Cast ironGS-45<10001.0446 - -
1.06 Case-hardened steel16 MnCr 5<12001.7131 - -
1.07 Ferritic/martensitic stainless steelX 10 Cr 13<11001.400620-600.1-0.15
1.08 Heat-treated steel43 CrMo 4>10001.3563 - -
1.09 Nitriding steel31 CrMoV 9<13001.8519 - -
1.10 Tool steelX 38 CrMoV 5 1<13001.2343 - -
2.00 Stainless steels
2.01 Austenitic stainless steelG-X 2 CrNiMo 18 15<11001.395320-400.1-0.15

Art.-no.
Cust. Mat. No.

Hazardous Material

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Technical information