Hydro-Grip Pencil HSK 63F


ETP HYDRO-GRIP® PENCIL is with its extreme slim design one of the most versatile holder on the market.

An extensive range of standard dimensions and lengths optimizes your productivity when machining deep cavities and complex components.


All Hydro-Grip products are currently sold on a Quote basis. Reach out to us: sales@clebitco.com or 440-462-0691 for pricing.



  • For drilling to finishing
  • Pencil design enabling machining in deep cavities and complex components 
  • High clamping force
  •  Runout accuracy:
    • ≤ 0.004 mm at 2.5 x dmt (max. 50 mm)
    • ≤ 0.00016 inch at 2.5x dmt (max. 1.969 inch)
    • ≤ 0.007 mm at 2.5 x dmt at length l1 > 125 mm
    • ≤ 0.00028 inch at 2.5x dmt at length > 4.921 inch
  • Balancing grade: G 2.5 at corresponding rpm - see in table below
  • Tool shank h6 or h7 can be used
  • Can be used with reduction sleeves



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We are currently working on adding these products to the site. If you are interested in more information pleae email us:sales@clebitco.com or call us at 440-462-0619