COLONIAL WEST TD12079 12" Wheel Diameter, 5" Hole Size, J Wheel Hardness Surface Grinding Wheel
12X1-1/2X5 25A60J5VST-5 RUBY WHL-COLONIAL W

COLONIAL WEST TD12079 12" Wheel Diameter, 5" Hole Size, J Wheel Hardness Surface Grinding Wheel

Item #: 53-103-057
Brand: COLONIAL WEST
Wheel Diameter: 12"
Wheel Thickness: 1-1/2"
Hole Size: 5"

Master Catalog Listing

Better than Norton 32A in most applications!

Applications

  • Excellent for grinding a variety of tool steels, better than pink grain on high chrome content and exotic alloy steels.
  • Used in tool and die, mold grinding applications.
  • Moderate to heavy stock removal.

Features

  • Ruby in color aluminum oxide.
  • Very durable, stays sharp, free cutting, and dissipates heat well.
  • Better than Norton 32A in most applications.
Product Specifications
Brand COLONIAL WEST
Wheel Diameter 12"
Wheel Thickness 1-1/2"
Hole Size 5"
Wheel Hardness J
Abrasive Material Ruby Aluminum Oxide
Grade Medium
Grit 60
Application Tough, premium grain. Used on high chrome (4000 series) steel. Heavy stock removal .003-.005 per pass
Color Ruby
Diameter 12"
Maximum Speed 2,070 RPM
Model # TD12079
Prop. 65 Yes
Size 12" x 1-1/2" x 5"
Specification 25A60J5VS
Style Type 5
Tool Material Ruby Aluminum Oxide
Type Ruby Tool Room Wheels
Weight 11 lb.
Wheel Type Type 5
Width 1-1/2"
Country of Origin Import
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

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