Collis Toolholder Corp. logo Collis ToolHolder Iowa
info@collistoolholder.com
   Home     About Us  Process   Request for Quote   Contact Us   Privacy Policy Site Map
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  
Orange-Glo BulletAccessories  
Orange-Glo Bullet Distributors
Orange-Glo Bullet Sales Representatives
Orange-Glo Bullet Literature
 
 

E/R Sealed Collets


ER Chucks are used for precision work.

ER Collets achieve greater grip strength and higher precision than do double angle collets. To use, first insert the collet into the chuck nut by squeezing the collet and pressing its face into the chuck nut collar ring until the collet collar is fully seated. Then load the collet into the chuck, insert a cutting tool and tighten with the appropriate nut wrench.
For collet removal, simply squeeze the collet while pulling it from the chuck nut at an angle. Chucks are equipped with a left-handed-threaded stop screw and a chuck nut.
  • Tolerance: Guaranteed to be 0.0002" at the collets' nose.
  • Accuracy: ER collets are the most accurate collets available.

Missing ImageMissing Image


Item #Series Size OD O.A.L.
72900E/R 40 29/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72901E/R 40 15/16 in. 1.614 in., 41 mm 1.811 in., 46 mm
72902E/R 40 31/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72903E/R 40 1.0 in. 1.614 in., 41 mm 1.811 in., 46 mm
72914E/R 16 1/8 in. 0.699 in., 17 mm 1.063 in., 27 mm
72915E/R 16 5/32 in. 0.699 in., 17 mm 1.063 in., 27 mm
72916E/R 16 3/16 in. 0.699 in., 17 mm 1.063 in., 27 mm
72917E/R 16 7/32 in. 0.699 in., 17 mm 1.063 in., 27 mm
72918E/R 16 1/4 in. 0.699 in., 17 mm 1.063 in., 27 mm
72919E/R 16 9/32 in. 0.699 in., 17 mm 1.063 in., 27 mm
72920E/R 16 5/16 in. 0.699 in., 17 mm 1.063 in., 27 mm
72921E/R 16 11/32 in. 0.699 in., 17 mm 1.063 in., 27 mm
72922E/R 16 3/8 in. 0.699 in., 17 mm 1.063 in., 27 mm
72923E/R 20 1/8 in. 0.827 in., 21 mm 1.22 in., 31 mm
72924E/R 20 5/32 in. 0.827 in., 21 mm 1.22 in., 31 mm
72925E/R 20 3/16 in. 0.827 in., 21 mm 1.22 in., 31 mm
72926E/R 20 7/32 in. 0.827 in., 21 mm 1.22 in., 31 mm
72927E/R 20 1/4 in. 0.827 in., 21 mm 1.22 in., 31 mm
72928E/R 20 9/32 in. 0.827 in., 21 mm 1.22 in., 31 mm
72929E/R 20 5/16 in. 0.827 in., 21 mm 1.22 in., 31 mm
72930E/R 20 11/32 in. 0.827 in., 21 mm 1.22 in., 31 mm
72931E/R 20 3/8 in. 0.827 in., 21 mm 1.22 in., 31 mm
72932E/R 20 13/32 in. 0.827 in., 21 mm 1.22 in., 31 mm
72933E/R 20 7/16 in. 0.827 in., 21 mm 1.22 in., 31 mm
72934E/R 20 15/32 in. 0.827 in., 21 mm 1.22 in., 31 mm
72935E/R 20 1/2 in. 0.827 in., 21 mm 1.22 in., 31 mm
72936E/R 25 1/8 in. 1.024 in., 26 mm 1.378 in., 35 mm
72937E/R 25 5/32 in. 1.024 in., 26 mm 1.378 in., 35 mm
72938E/R 25 3/16 in. 1.024 in., 26 mm 1.378 in., 35 mm
72939E/R 25 7/32 in. 1.024 in., 26 mm 1.378 in., 35 mm
72940E/R 25 1/4 in. 1.024 in., 26 mm 1.378 in., 35 mm
72941E/R 25 9/32 in. 1.024 in., 26 mm 1.378 in., 35 mm
72942E/R 25 5/16 in. 1.024 in., 26 mm 1.378 in., 35 mm
72943E/R 25 11/32 in. 1.024 in., 26 mm 1.378 in., 35 mm
72944E/R 25 3/8 in. 1.024 in., 26 mm 1.378 in., 35 mm
72945E/R 25 13/32 in. 1.024 in., 26 mm 1.378 in., 35 mm
72946E/R 25 7/16 in. 1.024 in., 26 mm 1.378 in., 35 mm
72947E/R 25 15/32 in. 1.024 in., 26 mm 1.378 in., 35 mm
72948E/R 25 1/2 in. 1.024 in., 26 mm 1.378 in., 35 mm
72949E/R 25 17/32 in. 1.024 in., 26 mm 1.378 in., 35 mm
72950E/R 25 9/16 in. 1.024 in., 26 mm 1.378 in., 35 mm
72951E/R 25 19/32 in. 1.024 in., 26 mm 1.378 in., 35 mm
72952E/R 25 5/8 in. 1.024 in., 26 mm 1.378 in., 35 mm
72954E/R 32 1/8 in. 1.299 in., 33 mm 1.575 in., 40 mm
72955E/R 32 5/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72956E/R 32 3/16 in. 1.299 in., 33 mm 1.575 in., 40 mm
72957E/R 32 7/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72958E/R 32 1/4 in. 1.299 in., 33 mm 1.575 in., 40 mm
72959E/R 32 9/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72960E/R 32 5/16 in. 1.299 in., 33 mm 1.575 in., 40 mm
72961E/R 32 11/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72962E/R 32 3/8 in. 1.299 in., 33 mm 1.575 in., 40 mm
72963E/R 32 13/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72964E/R 32 7/16 in. 1.299 in., 33 mm 1.575 in., 40 mm
72965E/R 32 15/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72966E/R 32 1/2 in. 1.299 in., 33 mm 1.575 in., 40 mm
72967E/R 32 17/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72968E/R 32 9/16 in. 1.299 in., 33 mm 1.575 in., 40 mm
72969E/R 32 19/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72970E/R 32 5/8 in. 1.299 in., 33 mm 1.575 in., 40 mm
72971E/R 32 21/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72972E/R 32 11/16 in. 1.299 in., 33 mm 1.575 in., 40 mm
72973E/R 32 23/32 in. 1.299 in., 33 mm 1.575 in., 40 mm
72974E/R 32 3/4 in. 1.299 in., 33 mm 1.575 in., 40 mm
72975E/R 40 1/8 in. 1.614 in., 41 mm 1.811 in., 46 mm
72976E/R 40 5/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72977E/R 40 3/16 in. 1.614 in., 41 mm 1.811 in., 46 mm
72978E/R 40 7/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72979E/R 40 1/4 in. 1.614 in., 41 mm 1.811 in., 46 mm
72980E/R 40 9/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72981E/R 40 5/16 in. 1.614 in., 41 mm 1.811 in., 46 mm
72982E/R 40 11/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72983E/R 40 3/8 in. 1.614 in., 41 mm 1.811 in., 46 mm
72984E/R 40 13/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72985E/R 40 7/16 in. 1.614 in., 41 mm 1.811 in., 46 mm
72986E/R 40 15/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72987E/R 40 1/2 in. 1.614 in., 41 mm 1.811 in., 46 mm
72988E/R 40 17/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72989E/R 40 9/16 in. 1.614 in., 41 mm 1.811 in., 46 mm
72990E/R 40 19/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72991E/R 40 5/8 in. 1.614 in., 41 mm 1.811 in., 46 mm
72992E/R 40 21/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72993E/R 40 11/16 in. 1.614 in., 41 mm 1.811 in., 46 mm
72994E/R 40 23/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72995E/R 40 3/4 in. 1.614 in., 41 mm 1.811 in., 46 mm
72996E/R 40 25/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72997E/R 40 13/16 in. 1.614 in., 41 mm 1.811 in., 46 mm
72998E/R 40 27/32 in. 1.614 in., 41 mm 1.811 in., 46 mm
72999E/R 40 7/8 in. 1.614 in., 41 mm 1.811 in., 46 mm