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Mitutoyo 63ETB358 | Brinell Hardness Reference Block | 80 HBW5/125, Aluminium, 150x100x16 mm

Mitutoyo 63ETB299 | Brinell Hardness Reference Block | 80 HBW2,5/62,5, Aluminium, 60x60x16 mm

Part Number : 63ETB299

A 60 x 60 x 16 mm aluminium block with a nominal 80 HBW2,5/62,5, this Brinell reference uses a 2.5 mm ball indenter and a test force of 612.9 N (62.5 kgf). DAkkS calibration to ISO 6506-3 is included.

Key features

  • 80 HBW2,5/62,5 block: DAkkS calibration (ISO 17025 accreditation) to ISO 6506-3
  • 80 HBW2,5/62,5: ball diameter 2.5 mm, force-area ratio 10, test force 612.9 N (62.5 kgf)
  • Nominal hardness 80 HBW2,5/62,5, tolerance of nominal value ±25HBW
  • 80 HBW2,5/62,5 block, aluminium, 60 x 60 x 16 mm, listed for HR-530 HR-610 HR-620
  • Optional for the 80 HBW2,5/62,5 block: ASTM E10 calibration and a lasered indentation grid
Availability: in stock
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