11/25/2021

Collis Driver


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General Tools



Rapid Switch Master Holders

  • Tool changes can be made in just seconds increasing productivity.
  • Collis Rapid Switch Tool Holders are completely interchangeable with Universal Kwik-Switch┬«.
  • Broad interchangeability reduces collet and holder inventory.
  • Easy operating lock and eject system with minimum overhang.
  • Precisely machined positive drive secondary holders reduce cycle times.
  • Made in the U.S.A.


Rapid Switch Adapters



R8 End Mill Holders



R8 Morse Taper Holders



R8 Jacobs Taper Holders



R8 Collet Chuck



R8 Shell Mill Holders

Arbor Screws and Drive Keys included.


R8 Stub Mill Holders



R8 1' Arbor Spacers



R8 1 1/4' Arbor Spacers



R8 Quick Change Tap Adapter



Reducing Sleeves

  • Adapt small taper shank tools to larger size spindles. Precision ground for excellent concentricity.


Rough Sockets

  • Rough sockets are provided soft to machine a shank connection of your choice. Shank can selectively be heat treated for better wear characteristics.


Extension Sockets

  • Precision ground for excellent concentricity. Extend morse taper spindle and tools. Increase or decrease the morse taper spindle size of your equipment.


Turret Tool Holders

Exclusive Easy-Entry
Turret Tool Holders for Morse Taper Shank Tools - precision ground for excellent concentricity.


Floating Holders

Floating Holders
Full floating action that compensates for the misalignment of the tool to the work piece. Lateral float is 1/32' from centerline. Precision action of the holder provides the drive for the closest tolerance work. These holders are self-centering and internal float members are shielded from the intrusion of chips and dirt. All steel working surfaces as well as shank and holder hole are heat treated to maintain precision of spindles and tools.
Morse tapered hole holders when used with the Split Sleeve Reamer and Tap Drivers offer tooling adaptation, simplified floating action minimizes downtime and maintenance requirements.


Types S Close Center Tap Drivers



Types S Close Center Tap Chucks

For Use With .500 Taper Tap Chucks
A design providing precision where tapping operations on close centers is required. The Collis assembly of tap drivers and chucks allows for easy tapping operations in the 'hard-to-reach' areas. This type of assembly eliminates the need for costly pulley taps.


Blank End Arbors

Furnished soft with a precision ground soft Morse Taper Shank. This part can be selectively heat treated after machining.


Lathe Centers for Grinding & Turning

All lathe Centers have 60┬░ points.


Automotive Adjustable Adapter Assemblies

Multiple spindles require the accuracy of precision Acme threads and the concentricity of a precisely ground O.D. and I.D. All adapters are produced to precise automotive standards to maintain maximum spindle performance and minimize tool runout.The lock nut provides the positive positioning desired in the spindle.


Locknuts

The locknut provides the positive positioning stop desired in the spindle.


Automotive Spindle Extension Assemblies Style 'A'



Adjustable Spindle Extension Assemblies Style 'B'



Automotive Shank Double Angle Collet Holders



Split Sleeve Drill and Reamer Drivers



Center Drill Driver Positive Drive Style



Magic Chucks



Magic Chuck Collets

With Exclusive Easy-Entry


Sta-Tite Tap Holders



Split Sleeve Tap Drivers/Morse Taper

Split Sleeve Tap Drivers/Morse Taper
Collis Tap Drivers utilize the four way split to provide maximum gripping of the tap, to minimize pull-out and to reduce down time. Dimensions follow the automotive specifications.
The square on tap shank engages with the broached square hole in the Tap Driver for a positive drive of the tap. Made from high quality steel and heat treated. Collis Tap Drivers are made to withstand the strain and abuse of production tapping operations. Tap Drivers listed are readily available from stock, sizes not listed can be quoted and supplied on request.


Type-C Close Center Tap Drivers

Small diameter for close work, Collis' special designed extensions in projections of 3 1/4', 3 3/4', 4 5/8', 6', 9', provide a range of holders that utilize standard tap or drill and reamer driver.

Collis Toolholder Corporation is an ISO compliant US manufacturer of tool holders, chucks, collets, and more, with over 100 years of experience. Collis manufactures quick-change adapters, tension and compression, tap drivers, and much more, and they are the only manufacturer to certify AT3 or better tool holders. Collis Tap Drivers utilize the four way split to provide maximum gripping of the tap, to minimize pull-out and to reduce down time. Dimensions follow Automotive Industry specifications. The square on tap shank engages with the broached square hole in the Tap Driver for a positive drive of the tap. Made from high quality steel and heat treated. Find MT1 Outside Morse Taper, Center Drill Driver at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years.

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Collis Drive Shaft

Tool Holders, Coolant Gland Coolant Thru Holders, Balanced Tool Holders, Sleeves, Split Sleeves
In 1901, a small pattern shop known as the Collis Pattern Works was founded in Dubuque, Iowa. This was our beginning. For more than 100 years, we have continuously serviced the machine tool industry with a full line of tool holders. We are the only manufacturer to certify AT3 or better holders. Collis Toolholder Corporation is ISO compliant. This registration supports our Mission Statement to be customer need-driven and devoted to improving productivity in the metal working industry. We design and manufacture each of our tool holders to precision tolerances, maximizing repeatability, accuracy, and durability. Collis Toolholder Corporation will continue to be the leader in our industry and have committed ourselves to a higher level of customer service performance and as always, to be the best. We are the only US manufacturer that carries a full line of tool holders where you can one stop shop for all your needs. Heartfelt thanks to you, our customers, for over 100 years of partnership.
End Mill Holders
Shell Mill Holders
Collet Chucks
Collets
Tapping
Morse & Jacobs Taper Holders
Morse & Jacob Drill Chucks
Coolant Induced Tool Holders
Tool Holder Bushings
General Tools
Accessories