Between Centers Arbors

Between Centers Arbors offer stability by including precisely ground flats on collet, expander and shaft. If slipping occurs, collet rides up on flats causing increased gripping pressure and centers are precision ground for increased accuracy.

Accuracy Our between centers arbors maintain accuracy of .0005 or better and orientation of flats on assembly does not affect concentricity.

Built in safety stop provides long lasting collet functionality. Collets are pre-loaded assuring easy part removal. Collets ground specifically to part size, assembly specs can be altered in order to fit custom products. Pull-back allows for proper seating against part-stop.

Between Centers Arbors & Collets

Standard Series Between Centers Arbors

Between Centers Arbors: Standard Series

Stability

Precisely ground flats on collet, expander and shaft
If slipping occurs, collet rides up on flats causing increased gripping pressure
Ground centers for increased accuracy

Accuracy

Maintains accuracy of .0005 or better
Orientation of flats on assembly does not affect concentricity

Long Lasting

Built in safety stop provides long lasting collet functionality

Self-Releasing

Collets pre-loaded assuring easy part removal

Adaptability

Collets ground specifically to part size
Assembly specs can be altered in order to fit custom products

Pull-Back

Allows for proper seating against part-stop

Standard Series Between Centers Arbors

Between Centers Arbors: Standard Series

Stability

Precisely ground flats on collet, expander and shaft
If slipping occurs, collet rides up on flats causing increased gripping pressure
Ground centers for increased accuracy

Accuracy

Maintains accuracy of .0005 or better
Orientation of flats on assembly does not affect concentricity

Long Lasting

Built in safety stop provides long lasting collet functionality

Self-Releasing

Collets pre-loaded assuring easy part removal

Adaptability

Collets ground specifically to part size
Assembly specs can be altered in order to fit custom products

Pull-Back

Allows for proper seating against part-stop

Standard Series Flat-Lok Expanding Collets

O.D. of collet ground precisely to part size in order to assure process accuracy
Precision ground inclined flats on collet taper
Flats ensure highest possible chucking pressure
High grade steel for long lasting durability
Interchangeable with flatted arbor assemblies in industry
Silicon sealing of slots available upon request
Orientation of collet on arbor does not affect accuracy of assembly
Multiple O.D. configurations available to hold the most unique applications

Short Series Flat-Lok Expanding Collets

O.D. of collet ground precisely to part size in order to assure process accuracy
Precision ground inclined flats on collet taper
Flats ensure highest possible chucking pressure
High grade steel for long lasting durability
Interchangeable with flatted arbor assemblies in industry
Silicon sealing of slots available upon request
Orientation of collet on arbor does not affect accuracy of assembly
Multiple O.D. configurations available to hold the most unique applications

Customized Between Centers Arbors

Do our standard specs not fit your current application or part? Upload your part and give a brief description of the application and let Skill-Craft give you a proposal in order to accommodate your needs.

Each arbor is easily configurable as well as the collet

Let Skill-Craft know what dimensions you would like changed and we will produce a quality chuck to accommodate you

Each arbor can accommodate multiple collets on the same arbor in order to chuck long bores