5C COLLET
5c Collets - Hardened and Ground Features and Benefits

Dunham Tool precision 5c collets are available in both inch and metric sizes. Collets in round sizes are 1/16" to 1-1/16" in 1/64" increments, or 3mm to 26mm in 1mm increments; 5c square and hex collet sizes are 1/8" to 11/16" in 1/16" increments. 5c collet specs are listed below.

These collets can be used with Dunham Tools standard 5c collet fixture and spindles as well as other manufacturers’ r8 and 5c fixtures. The standard hardened and ground 5c and r8 collets (contracting style) are manufactured with the same high quality standards built into all Dunham Tool products.

Dunham can also supply a new adjustable collet / workpiece stop with these collets and collet stops are available, either as an attachment to the Dunham Tool collet or the Dunham air collet closer.

5c collets can be used in all Dunham 5c collet chucks, air collet chucks, precision spindles and collet actuators. These collets can also be used in any other manufacturers' 5c collet fixtures, 5c spindles, etc. Dunham Tool collets are designed for precision workholding applications that require holding a workpiece on an outside diameter. These collets are typically used with either hydraulic or pneumatic actuators and represent a low cost, accurate and fast workholding method for lathes, grinders, machining centers, milling machines, etc.

  • Precision grade
  • Hardened and ground
  • High grade steel for long wear life
  • Inch or metric sizes
  • Available with adjustable collet / workpiece stop
  • Can be used with most r8 and 5c fixture
  • Kits available

 

 

Visit our online catalog to view the complete Dunham Tool line of machine tool products.

Specifications and Dimensions for 5c Collet

Model Number and Description 5c Collet
Part No. - 5c collet Size Part No. - 5c collet Size Part No. - 5c collet Size Part No. - 5c collet Size
501004 1/16" 501021 21/64" 501037 37/64" 501053 53/64"
501005 5/64" 501022 11/32" 501038 19/32" 501054 27/32"
501006 3/32" 501023 23/64" 501039 39/64" 501055 55/64"
501007 7/64" 501024 3/8" 501040 5/8" 501056 7/8"
501008 1/8" 501025 25/64" 501041 41/64" 501057 57/64"
501009 9/64" 501026 13/32" 501042 21/32" 501058 29/32"
501010 5/32" 501027 27/64" 501043 43/64" 501059 59/64"
501011 11/64" 501028 7/16" 501044 11/16" 501060 15/16"
501012 3/16" 501029 29/64" 501045 45/64" 501061 61/64"
501013 13/64" 501030 15/32" 501046 23/32" 501062 31/32"
501014 7/32" 501031 31/64" 501047 47/64" 501063 63/64"
501015 15/64" 501032 1/2" 501048 3/4" 501064 1"
501016 1/4" 501033 33/64" 501049 49/64" 501065 1-1/64"
501017 17/64" 501034 17/32" 501050 25/32" 501066 1-1/32"
501018 9/32" 501035 35/64" 501051 51/64" 501067 1-3/64"
501019 19/64" 501036 9/16" 501052 13/16" 501068 1-1/16"
501020 5/16"            
 
5C Collet Sets
Part No. Description Part No. Description
501S07 7 piece set: 1/4 - 1" in 1/8" increments 501S33 33 piece set: 1/16 - 1-1/16" in 1/32" increments
501S15 15 piece set: 1/8 - 1" in 1/16" increments 501S65 65 piece set: 1/16 - 1-1/16" in 1/64" increments
501S17 17 piece set: 1/16 - 1" in 1/6" increments    
 
Round Metric 5c Collets
Part No. - 5c collet Size Part No. - 5c collet Size Part No. - 5c collet Size Part No. - 5c collet Size
501003M 3mm 501009M 9mm 501015M 15mm 501021M 21mm
501004M 4mm 501010M 10mm 501016M 16mm 501022M 22mm
501005M 5mm 501011M 11mm 501017M 17mm 501023M 23mm
501006M 6mm 501012M 12mm 501018M 18mm 501024M 24mm
501007M 7mm 501013M 13mm 501019M 19mm 501025M 25mm
501008M 8mm 501014M 14mm 501020M 20mm 501026M 26mm
 
Hex 5c Collets
Part No. - 5c collets Size Part No. - 5c collets Size Part No. - 5c collets Size Part No. - 5c collets Size
511008 1/8" 511024 3/8" 511036 9/16" 511048 3/4"
511012 3/16" 511028 7/16" 511040 5/8" 511052 13/16"
511016 1/4" 511032 1/2" 511044 11/16" 511056 7/8"
511020 5/16"            
 
Square 5c Collets
Part No. - 5c collets Size Part No. - 5c collets Size Part No. - 5c collets Size Part No. - 5c collets Size
521008 1/8" 521020 5/16" 521032 1/2" 521040 5/8"
521012 3/16" 521024 3/8" 521036 9/16" 521044 11/16"
521016 1/4" 521028 7/16"        


Back to Top