CYLINDRICAL SQUARES
9143-12 Cylinder Square

9143-12
  • Made of high-quality, heat treated alloy steel.
     
  • Provides one of the most reliable 90° reference standards available.
     
  • Periphery is ground between centers, straight and round within the tolerance specified for each size, with an extremely fine micro finish.
     
  • Recessed ends, provided with self-cleaning dirt grooves, are ground and lapped square with the axis.
     
  • Supplied in a finished wood case with hinged cover.
MODEL #: 9141
DIAMETER: 3"
HEIGHT: 4-1/2"
ROUND
WITHIN:		 0.0001"
SQUARE: 0.0001"
WEIGHT (#): 11
SHIPS VIA: UPS
PRICE (US$): $ 1,787

MODEL #: 9143-12
DIAMETER: 5"
HEIGHT: 12"
ROUND
WITHIN:		 0.0001"
SQUARE: 0.0001"
WEIGHT (#): 71
SHIPS VIA: TRUCK
PRICE (US$): $ 5,893

MODEL #: 9143-24
DIAMETER: 6"
HEIGHT: 24"
ROUND
WITHIN:		 0.0002"
SQUARE: 0.0002"
WEIGHT (#): 116
SHIPS VIA: TRUCK
PRICE (US$): $ 17,157

MODEL #: 9143-36
DIAMETER: 7-7/8"
HEIGHT: 36"
ROUND
WITHIN:		 0.0002"
SQUARE: 0.0003"
WEIGHT (#): 250
SHIPS VIA: TRUCK
PRICE (US$): $ 20,123