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製品仕様
HOFFMANN
Precision Reamer
162900 Series Machine Reamer (7.6 mm)
High-Precision HSS E Reaming Tool for Through Holes
Superior Finishing for Through Holes
The HOFFMANN 162900 is a high-performance 6-flute machine reamer engineered for achieving precise dimensions in through-hole applications. Crafted from durable HSS E material, it provides excellent stability and surface finish quality for steel components with tensile strengths under 750 N/mm².
Key Specifications
- • Nominal Ø: 7.6 mm (h7 tolerance).
- • Design: 6 cutting edges for optimized chip removal in through holes.
- • Material: HSS E construction for extended wear resistance.
- • Shank: DIN 1835 A to h6 tolerance for precise machine mounting.
Technical Data
| Overall Length | 117 mm |
| Flute Length | 33 mm |
| Shank Ø | 8 mm |
| Reaming Allowance | 0.1 – 0.2 mm |
| Application | Through holes |
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