Norton® 66253044270 57A Straight Toolroom Wheel, 8 in Dia x 1 in THK, 1-1/4 in Center Hole, 60 Grit, Aluminum Oxide Abrasive

15644270 MFG #: 66253044270
  • Type: Straight, Type 01
  • Series: 57A
  • Wheel Diameter: 8
  • Wheel Thickness: 1
  • Center Hole Size: 1-1/4
  • Grit: 60
  • Grade: Coarse, Medium
  • Abrasive Material: Aluminum Oxide
  • Maximum Speed: 3600
  • Wheel Hardness: M
  • Bond Type: Vitrified
  • Applicable Materials: 300 Series Stainless, 400 Series Stainless, Hard Carbon Steels, Soft Carbon Steels, Tool Steels, Titanium, Super Alloys, Aluminum, Brass, Bronze, Copper, Cast Iron, Ductile Iron and Gray Iron, 300 Series Stainless, 400 Series Stainless, Hard/Soft Carbon Steel, Tool Steel, Titanium, Super Alloy, Aluminum, Brass, Bronze, Copper, Cast Iron, Ductile Iron and Gray Iron
  • Wheel Color: Brown
  • Wheel Type Number: Type 1
  • Arbor/Shank Size: 1-1/4
  • Bond Hardness: M
  • Diameter: 8
  • Thickness: 1
Norton® Toolroom Wheel, Straight, Series: 57A, 8 in Wheel Diameter, 1 in Wheel Thickness, 1-1/4 in Center Hole, 60 Grit, Medium Grade, Aluminum Oxide Abrasive, 3600 rpm Maximum, Wheel Hardness: M, Vitrified Bond, Applicable Materials: 300 Series Stainless, 400 Series Stainless, Hard/Soft Carbon Steel, Tool Steel, Titanium, Super Alloy, Aluminum, Brass, Bronze, Copper, Cast Iron, Ductile Iron and Gray Iron, Brown Wheel, Wheel Type Number: Type 1
  • Tough, durable aluminum oxide abrasive for heavy duty work
  • Type 01 straight whe
  • Superior vitrified bond system for longer wheel life, excellent form holding on CNC cuttin
  • High G-ratios for metal removed/wheel wear
  • Good choice for tough tool and cutter applications
Tough, durable aluminum oxide abrasive for heavy duty work
• Type 01 straight wheels with tough, durable aluminum oxide abrasive for heavy duty work
Superior vitrified bond system for longer wheel life, excellent form holding on CNC cutting tool machines, cylindrical and surface grinders
High G-ratios for metal removed/wheel wear
Good choice for tough tool and cutter applications