2012 Catalog

THREAD ROLL ATTACHMENTS FOR DAVENPORT COUNTERSINK ATTACHMENT FOR DAVENPORT

3RD POSITION THREAD ROLL ATTACHMENT FOR DAVENPORT MACHINES

• The 3rd Position Thread Roll Attachment (1431-SA- SOMMA) is connected to a special swing arm casting with 2 thread rolls. • The swing arm feeds the attachment until the rolls are on center with the blank diameter of the work piece. • The attachment feeds the rolls inward on the center line of the work piece. • When the threads are formed, the roll arms are released. • The attachment returns to the home position.

Cat. No. 1431-sa-SOMMA

4th POSITION THREAD ROLL ATTACHMENT FOR DAVENPORT MACHINES

• The 4th Position Thread Roll Attachment (1421-SA- SOMMA) is connected to a slide with 2 thread rolls. • The slide feeds the attachment until the rolls are on center with the blank diameter of the work piece. • The attachment feeds the rolls inward on the center line of the work piece. • When the threads are formed, the roll arms are released. • The attachment returns to the home position.

Cat. No. 1421-sa-SOMMA

5Th POSITION countersink ATTACHMENT FOR DAVENPORT MACHINES

• Consists of a cam operated arm. • Can be mounted with any kind of left hand end working tool (ie countersinks, drill, turning tools, reamers, etc.) • After cutoff, the arm is positioned in front of the burring spindle. The workpiece can then be fed into the desired tool.

ACCESSORIES

TOOL BUSHINGS

Cat. No. 1263-119-1-SA-SOMMA

87

SWISS

CNC

MULTI- SPINDLE

BROWN & SHARPE

DAVENPORT