Hand Tools

Subject:
15 degree primary is a no

David Weaver
Catastrophic failure. 15 primary, secondary bevel right around 20 or slightly below, then normal buff. Deep and immediate damage in maple malleting.

I think it may be tricky for the average woodworker to grind that thin, too.

© 1998 - 2017 by Ellis Walentine. All rights reserved.
No parts of this web site may be reproduced in any form or by
any means without the written permission of the publisher.

WOODCENTRAL, P.O. BOX 493, SPRINGTOWN, PA 18081