Pilot Precision Products 15 Merrigan Way South Deerfield, MA 01373

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duMONT Minute Man

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Hassay Savage Production Push-type Keyway Broaches

Applications: High Speed Operation Accurate Long Run Production

ay Savage ush-type Keyway Broaches

Applications: High Speed Operation Accurate Long Run Production

Production Broach Construction

Shoulders and back are form-ground to fit bore. These 3 supporting surfaces extend the full length of the broach.

A Dim.

Production Keyway Broaches

Production Keyway Broaches offer maximum speed and accuracy in production runs of identical bores, using either hydraulic or hand-operated presses. These Broaches are self-supporting-no Shims or Bushings are required.

Stock Production Keyway Broaches

Production Keyway Broaches are designed for large production runs of identical keyways with identical bores. No Shims or Bushings required. A special chamfering feature that will deburr the keyway while it is being broached is also available. TiN or TiAIN coatings available.

Keyway Width Body Diameter A Dimension Broach Length Tooth Pitch Length of Cut* Pressure Required. for Max. L/C (lbs.) EDP No. duMONT Min. Max.

1/16" 3/16" .224" 5-5/8 3/16 13/64 1 390 55520 1/4" .287" 6-3/16 3/16 13/64 1 390 55521 1/8" 3/8" .437" 8-1/2 1/4 17/64 1-1/4 850 55522 1/2" .565" 11-3/4 3/8 25/64 2-1/2 1,440 55523 9/16" .630" 11-3/4 3/8 25/64 2-1/2 1,440 55524 5/8" .693" 11-3/4 3/8 25/64 2-1/2 1,440 55525 3/16" 5/8" .716" 14-3/4 3/8 25/64 2-1/2 2,170 55526 3/4" .844" 55528 7/8" .970" 55530 1/4" 1" 1.121" 18 3/8 25/64 2-1/2 2,870 55532 4mm 10mm 11.9mm 12 9/32 19/64 1-7/8 1,550 55533 .468"

*Based on mild steel

All standard items are available with TiN or TiAIN coating from stock or short delivery. Please contact Pilot Precision Products for details.

SPECIAL ORDERS: We are fully equipped to manufacture Special Production Style Broaches to your specifications. A special chamfering feature that will deburr the keyway while it is being broached is also available. Please contact Pilot Precision Products for details.