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Orange-Glo Bullet Products
Orange-Glo BulletEnd Mill Holders  
Orange-Glo BulletShell Mill Holders  
Orange-Glo BulletCollet Chucks  
Orange-Glo BulletCollets  
Orange-Glo BulletTapping  
Orange-Glo BulletMorse & Jacobs Taper Holders  
Orange-Glo BulletMorse & Jacob Drill Chucks  
Orange-Glo BulletCoolant Induced Tool Holders  
Orange-Glo BulletTool Holder Bushings  
Orange-Glo BulletGeneral Tools  
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Orange-Glo Bullet Literature

Milling Chuck Holders

  • Extreme rigidity.
  • Axial accuracy: Concentricity . 0.0002"
    Straight bushings will grip the end mill evenly across the end mill shank.
  • This provides a gripping force twenty times greater than a standard tapered collet.
  • Flats and end mill shank depressions will not distort the milling chuck bore.
  • Tightening torque of 22 ft/lbs is minimal for a tremendous gripping force as compared to a tapered collet chuck.
  • The collapse range is 0.0015" below nominal.
  • Holders has coolant thru capabilities.

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Item #Flange Type Bore Size (A) Proj. Length (B) Diameter (C) Collapse Range Wrench Concentricity
74270Cat V 40 0.75 in. 3.7 in. 2.37 in. 0.0015 in. 64705 <=0.0002 in.
74271Cat V 40 1.25 in. 4.52 in. 2.94 in. 0.0015 in. 64706 <=0.0002 in.
74273Cat V 50 1.25 in. 4.45 in. 2.94 in. 0.0015 in. 64706 <=0.0002 in.