Betterment Briefs : a Collection of Published Papers On Organized Industrial Efficiency
Betterment Briefs : a Collection of Published Papers On Organized Industrial Efficiency
Henry William Jacobs
The book Betterment Briefs : a Collection of Published Papers On Organized Industrial Efficiency was written by author Henry William Jacobs Here you can read free online of Betterment Briefs : a Collection of Published Papers On Organized Industrial Efficiency book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Betterment Briefs : a Collection of Published Papers On Organized Industrial Efficiency a good or bad book?
What reading level is Betterment Briefs : a Collection of Published Papers On Organized Industrial Efficiency book?
To quickly assess the difficulty of the text, read a short excerpt:
The new flat cutters, weight not one-tenth as much, were milled oiit to standard M. C. B. shape in the tool-room, in quantity, and then hardened. They retained their edges under test about twenty times as long as the old tools, and when in need of new grinding were reground in the tool- room to standard. The illustration shows the flat cutter flanked on each side by the two large flange cutters necessary under the old conditions, and shows also the old roughing tools, the new small rough- ing t...ool, and the cast-steel tool-holder. The high-speed steel used in these two tools weighs only 3 pounds, as compared with 27 pounds for the old set. The saving of 24 pounds at 50 cents per pound, where Posaibl these sets of tools are kept in duplicate or triplicate, for Savinf 8 in each shop having a wheel lathe on a railroad system, Tool Steel. ^jj amount to a considerable sum of money — secured by the use of a cast-steel tool-holder, costing less than $1.^ The tool accounts on our larger railroads run from $100,000 to over $1,000,000 per year.
User Reviews: