AMERICAN NATIONAL STANDARD

Spade Drill Blades and Spade Drill Holders

ANSI B94.49 - 1975

SECRETARIAT

THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS

PUBLISHED BY

THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS

UnitedEngineeringCenter 345 East 47th Street NewYork,N.Y. 10017

No part of this document may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher.

Copyright© 1976 by

THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS

All Rights Reserved Printed in U.S.A.

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U.S. MACHINE SCREW BUREAU

Herman Muenchinger, Continental Screw Co., New Bedford, Massachusetts

D.E. Chase, Alternate, Continental Screw Co., New Bedford, Massachusetts

INDIVIDUAL COMPANIES

Harold Cooper, Chrysler Corp., Detroit, Michigan

Wi//iom Hofbauer, Mohawk Tools, Inc., Montpelier, Ohio

Kenneth Hull, The Ingersoll Milling Machine Co., Rockford, Illinois

A.M. Mezey, Richards Brothers Punch Co,, Detroit, Michigan

TECHNICAL COMMITTEE 18 - SPADE DRILLS

G. F. Wi Ison, Chairman, Consultant, Wheeling, Illinois

Warren· Gill, Sec:retary, Muskegon Tool Industries, Inc,, Muskegon, Michigan

D.J. Bohac:, Madison Industries, Providence, Rhode Island

P,S, Eric:kson, Deere & Co., Moline, Illinois

T.R. Eric:kson, Alternate, Erickson Tool Co., Solon, Ohio G, C. Green, DeVlieg Microhore, Royal Oak, Michigan

W.F. Morgan, Caterpillar Tractor Co., E. Peoria, Illinois

C.J•. Oxford, Jr., National Twist Drill & Tool Co., Rochester, Michigan

1. V, Peterson, International Harvester Co., Hinsdale, Illinois

   1. Sc:hiller, Waukesha Cutting '.rools Inc., Waukesha, Wisconsin

A. Totarelio, Erickson Tool Co., Solon, Ohio

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