Makers of American Machinist's Tools: A Historical Directory of Makers and Their Tools |
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Page 23
... shown herewith are convenient where the ordinary rule ר 3'2 1 " Universal Dividers . The scriber point of the Universal Dividers , shown berewith , has both a fine and a quick adjustment , the tine adjustment being obtained by a screw ...
... shown herewith are convenient where the ordinary rule ר 3'2 1 " Universal Dividers . The scriber point of the Universal Dividers , shown berewith , has both a fine and a quick adjustment , the tine adjustment being obtained by a screw ...
Page 55
... shown full size in Steel Clamps . The steel clamp shown in the accompanying Illustra tion and made by the Sawyer Tool Mfg . Company , Fitch- burg , Mass . , has as a feature the reinforcement of the jaws where the outer screws penetrate ...
... shown full size in Steel Clamps . The steel clamp shown in the accompanying Illustra tion and made by the Sawyer Tool Mfg . Company , Fitch- burg , Mass . , has as a feature the reinforcement of the jaws where the outer screws penetrate ...
Page 309
... shown in Fig . 5 , which also shows a view of the legs and slot to receive the pin . Mr. Fay started the manufacture of this caliper in Springfield , Mass . , in 1885. I went to work for him in the fall of the same year ; shortly ...
... shown in Fig . 5 , which also shows a view of the legs and slot to receive the pin . Mr. Fay started the manufacture of this caliper in Springfield , Mass . , in 1885. I went to work for him in the fall of the same year ; shortly ...
Common terms and phrases
12 inches accurate adjustment American Machinist angle ARMS & TOOL ATHOL MACHINE attachment base bevel protractor blade Boston Brown & Sharpe caliper gauge calipers and dividers catalog Center Gauge center square Chicopee Falls clamp combination square Darling depth gauge designed dial diameter Fitchburg gage GOODELL-PRATT graduated hardened Hartford head holder hole illustration improved inches long inside micrometer introduced Inventor and maker jaws knurled L. S. Starrett Company L.S. STARRETT lathe length Machinery machinist's tools manufacture marked Mass measuring micrometer caliper nickel plated offered patent patented July planer Price Protractor ratchet Sawyer Tool Mfg scale screw pitch screw thread scriber SHARPE MFG shown side sizes slide slot speed indicator spindle spring calipers STANDARD TOOL Starrett patent steel rules steel squares STEVENS ARMS straight edges surface gauge tap wrench test indicator thickness thousandths trammel points try squares vernier calipers vises WIRE GAUGE wrench