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COLLET ER20 SET METRIC, 12 pieces

SKU: 3001-0070 Category:
  • 12 pieces of ER20 with hole sizes: 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm and 13mm
  • Made of high alloy spring steel
  • Hardened surface to 44-48 HRc
  • Maximum gripping force with 16 jaws
  • for hole size under 10mm Runout precision of 10µm (Concentricity of 5µm)
  • for hole size above 10mm Runout precision of 15µm (Concentricity of 7.5µm)

$124.00

5 in stock

  • Weight:
    1.32 lbs
  • Dimensions:
    10 × 6 × 2.4 in
  • Brand: