Grinding Wheels

Manual Description:Number of Pages: 46 printed 5.5″ x 8.5″ This is a reproduction, not a photocopy, of an original Grinding Cemented Carbides with “Green-Grit” Wheels book. This manual shows the set up for different types of cutters and bits. The same set ups would work for diamond wheels. Please read the contents below the pictures. Contents: Acknowledgment…………………………………………..4 Cemented Carbides and their characteristics…………………5 Grades of Cemented Carbides—Carboloy, Firthite, Vascoloy-Ramet…6 The grinding problem……………………………………..7 Carborundum Brand Silicon Carbide “Green-Grit” Grinding Wheels..8 Grit, grade and bond of grinding wheels……………………10 Factors affecting grinding wheel action on Cemented Carbides…11 Work to be ground……………………………………….11 Wheel………………………………………………….12 Coolants……………………………………………….13 Machine………………………………………………..13 Operator……………………………………………….14 How to grind Cemented Carbide Tools……………………….14 Peripheral vs. side grinding……………………………..15 Wet vs. dry grinding…………………………………….16 General grinding recommendations………………………….17 Classes of tools………………………………………..18 Single point tools………………………………………18 Grinding chips breakers………………………………….25 Form Tools—Dovetail………………………………………26 Form Tools—Circular………………………………………27 Form Tools—Straight shank…………………………………28 Milling Cutters—Solid tooth……………………………….30 Milling Cutters—Inserted tooth…………………………….33 Special tools—Spot facers, counterbores, end mills, reamers…..34 Saws…………………………………………………..35 Milled and Brazed tools………………………………….37 Lapping………………………………………………..37 Diamond dust……………………………………………39 Carborundum Brand Finishing Compound………………………40 Improving grinding wheel action and economy………………..41 Truing and dressing the grinding wheel…………………….42 Grind the tools frequently……………………………….42 Grinding wheel wear and cost,…………………………….43 Honing or stoning……………………………………….44 Sizes of Carborundum Brand wheels carried suitable for grinding cemented carbides……………………………….46 “Green-Grit” Wheel Gradings………………………………46 Overview I have collected this information for many years and have found the information they contain to be priceless in using and setting up the machines properly. I believe this manual will be a valuable resource of knowledge that will provide a lot of helpful information that is often hard to find. My manuals are not photocopies. I maintain a high standard of quality in my reproductions. Most of the manuals I reproduce look better than their originals. I have professionally digitally edited every page, and removed stains, wrinkles and handwriting. All of the manuals are printed on thick white paper to withstand shop wear and tear; they are then comb bound with heavy cover pages so they lie flat on the workbench. Visit our eBay Store!We have over 1,100 manuals available. From our shop to yours. We get this. But you get this! Why settle for anything less?We can’t make pictures a lot better than the original, but we can fix everything else. Shipping: We ship every M-T-W-T-F except US holidays. All of our manuals are shipped with Delivery Confirmation. We stamp “Do Not Bend” on them to ensure that your manual arrives quickly in good condition. Any package that weighs more than 15.9 oz cannot be shipped First Class, and will be shipped Media Mail. Priority and Express mail options are available to purchase. Since we offer free shipping, we cannot reship manuals for free, due to inaccurate or insufficient addresses. Reshipping Fees for inaccurate or insufficient addresses: $5.00 for the first manual and $2.50 for each additional manual. Service: We have been providing this service to fellow craftsman and machinist for over 20 years. We treat everyone as we would like to be treated. We try to take care of all our customers. We do more than sell manuals, we have a complete woodworking and machine shop. We operate all kinds of machinery everyday.