The blacksmith's guide; by Sallows James Francis 1865-

Author:Sallows, James Francis, 1865- [from old catalog]
Language: eng
Format: epub, pdf
Tags: Blacksmithing. [from old catalog]
Publisher: Brattleboro, Vt., The Technical press
Published: 1907-03-25T05:00:00+00:00

HARDENING AND TEMPERING

83

the bath before it is cool, enough heat may still remain in the steel to draw the temper of the cutting edge. In hardening tools, even of as simple a character as lathe tools, the smith must have a clear understanding of what' it is desired to accomplish and then exercise care in bringing about the result.

Hardening Milling Cutters. —Have a tank or crock that will hold about 20 gallons. Fill with salt water in the proportion of about one half pint of common salt to the gallon of water. Also, there should be a

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