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ATORN HPC reamer, SC TiALN T=6 0° 7.71-8.20mm x 100mm x 16mm HA (hard)

Brand: ATORN

Surface: TiAlN

Length: 100 mm

Art.-no. 11784612

Manufacturer article no. 12160318

EAN 4050293396577


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Application

For cutting fit tolerances in through holes and blind holes on modern CNC machines with steady tool and workpiece clamping up to 63HRC.

Execution

  • Straight grooved with 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
  • Radial internal cooling ensures optimum chip removal

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

Main EAN Code

4050293396577

Manufacturer Part Number

12160318

Cutting edge diameter

8 mm

Tolerance of fit

Optional

Type

HPC HARD

Suitable for through hole

Yes

Suitable for blind hole

Yes

Form

A

Groove type

Straight

Number of cutting edges

6 PCS

Surface

TiAlN

Cutting material

SC

Projecting length

62 mm

Min./max. optional diameter

7.71-8.20 mm

Length

100 mm

Cutting edge length

16 mm

Shank diameter

8 mm

Coolant supply

Internal

Tool holding device

HA parallel shank

Gross Weight

0.062 kg

Material groups for cutting valuesDescription regarding DINStrength Class [N/mm²]Material No.Vc [m/min]f [mm/U]Suitability
6.00 Hard materials
6.01 Hardened steel -55 HRCx40CrMoV5-1-55HRC0.96208-120.12
6.02 Hardened steel -65 HRC90MnCrV8<65HRC7-100.12

Art.-no.
Cust. Mat. No.

Hazardous Material

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