Drill Systems provide chamfering and drilling.

Press Release Summary:



Featuring collar that fits securely around solid caride drills, sumiChamfer Systems allow drilling and chamfering in single operation. Models ER20, ER25, and ER32 can drill diameters from 4.00-20.0 mm and operate at recommended drill parameters to full depth of hole. They use 2 standard inserts each, which yield 2 indexes and are available with or without chipbreaker.



Original Press Release:



Drill And Chamfer In A Single Operation With sumiChamfer Systems From Sumitomo Electric



Mount Prospect, IL - (July 21, 2004) sumiChamfer Systems are designed to improve cycle time. Featuring a unique collar that fits securely around solid carbide drills, these systems from Sumitomo allow for drilling and chamfering in a single operation, while eliminating secondary chamfering operations.

Two standard inserts are fitted in the sumiChamfer System. Slightly modified, these inserts use less than half the sleeves required by similar systems. The two inserts per unit are 180< apart for a balanced design. sumiChamfer inserts yield two indexes and are available with or without a chipbreaker. One insert grade, the ACZ310, machines all materials.

Sumitomo offers three sumiChamfer System models - the ER20, ER25 and ER32, with chamfer head sizes capable of drilling diameters from 4.00mm to 20.0mm. These systems operate at recommended drill parameters to full depth of hole.

Standard sumiChamfer DC-type collet chuck assemblies feature a ball bearing nose piece for greater accuracy. The system uses MDS coolant-fed drills and ER coolant collets.

The system of choice for a major farm equipment manufacturer, sumiChamfer Systems can replace step drills in many applications.

For more information, stop by Sumitomo Booth #E-2136 at IMTS 2004, or contact Sumitomo Electric, 1001 Business Center Drive, Mount Prospect, IL 60056, Phone: (800) 880-0619, Fax: (847) 635-9335, e-mail: info@sumicarbide.com, or visit www.sumicarbide.com.

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