SPI - 130° Complementary Angle, Stainless Steel Angle Gage 50° Primary Angle - 31-389-0

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SKU:
31-389-0
1/2 Primary angle:
25°
Complementary angle:
130°
Primary angle:
50°

SPI

SPI Angle Gage

SPI - 130° Complementary Angle, Stainless Steel Angle Gage 

50° Primary Angle

  • Manufactured from stainless steel, satin finished.
  • Eight gaging surfaces per gage. Accuracy 5 Min.
  • Precision finished edges for accurate checking.
  • Each gage checks primary, 1/2 primary and complementary angles.
  • Sharp cornered workpieces can be checked at all 8 angles except below 50° on primary angle 2.
  • Quick and accurate inspection of angles and I.D. or O.D. chamfers in or out of the machine.
  • Positioning of lathe tools for chamfers.
  • Inspecting angles on ground form tools and cutters.
  • Fast set-ups and fixturing of workpieces.
  • Eliminates time consuming measuring set-ups.
  • Indispensible for every inspector, tool maker, machinist, layout and draftsman.


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