L.S. STARRETT

55-3 MASTER PRECISION SQUARES

STR50279 MFG #: 50279
$328.83 / EA
55-3 MASTER PRECISION SQUARES
  • Country of Origin: US
  • Manufacturer Name: L.S. Starrett
  • Measuring System: SAE
  • Series: 55 Series
  • Thickness: 1/16 in
  • Tongue Size: 3-1/64 x 55/64 in
  • Width: 3-3/4 in
  • Type: Non-Graduated
  • Size: 3 in
  • Material: Hardened Steel
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  • Item Features
  • The blades are beveled on both edges of each side, which provides an excellent visual line contact with the work
  • These hardened steel squares are used when extreme accuracy is required
  • The beams and blades are hardened, ground and lapped to ensure parallelism and straightness
  • The beam is grooved at the inner corner for clearance of burr or dirt
  • Made of high quality tool steel, with the finest of craftsmanship throughout
  • Features 2-3/8 in beam, 0.0001 in accuracy