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.
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.|