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Solid carbide reamer HPC through hole 12H7 mm

Article no.: 164350 12H7
  • Tolerance: H7
  • Tool material: Solid carbide
  • Standard: Manufacturer’s standard
  • Through-coolant: yes, with 25 bar
  • Shank: DIN 6535 HA with h6

Product details

Technical Data

Nominal ⌀ DC 12 mm
Coating TiAlN
Tolerance H7
Tool material Solid carbide
Standard Manufacturer’s standard
Through-coolant yes, with 25 bar
Shank DIN 6535 HA with h6
Machining strategy HPC
Application for type of drilling for through holes
Flute length Lc 20 mm
Overhang L1 71 mm
Overall length L 120 mm
Number of cutting edges Z 6
Shank ⌀ Ds 12 mm
Feed f in stainless steel < 900 N/mm2 0.2 mm/rev.
recommended drill ⌀ in INOX < 900 N/mm2 11.9 mm
Reaming oversize in diameter 0.1 mm
Shank tolerance h6
Colour ring blue
Type of product Phillips bit

Identification numbers & Classifications

Article number 164350 12H7
EAN / GTIN 4045197644503

Application Table

INOX < 900 N/mm²
M
30
INOX > 900 N/mm²
M
25
Oil
 
wet maximum
 

Description

Version:

Version suitable for NC with straight shank ⌀ for standard arbors especially in hydraulic chucks or high precision collet chucks. This gives very high concentricity and process reliability. No need to procure special collets. With internal coolant supply for HPC applications to reduce manufacturing costs.
Reamers finish ground to match your specifications.
With short flutes and left-hand helix.

Application:

For HPC/HSM reaming of through holes.

Note:

NEW GENERATION AVAILABLE!
Recommended successor product is No. 164420.

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