NY638-Powerblend TRM Trimmable Flap Disc

• These premium high performance zirconia grain discs ensure fast, cool cutting action and extra long life on steel and stainless steel
• Exceptional durability, POWERBLEND TRM discs outlast traditional resin fibre discs up to 25 times - saving time and money
• The raised hub, polymer backing allows the operator to "trim" away the backing as the outside contact area of the abrasive flap is worn away - this feature allows total use of the abrasive flaps before discarding the wheel
• The special polymer backing will not contaminate the work piece
• Ideal for a wide range of metal fabricating and finishing operations

Specifications

• Grit: Z40
• Diameter: 4-1/2"
• Arbor Size: 7/8"
• Abrasive Material: Zirconium
• Type: 29

Additional Specifications

• Max. Speed: 13 300 RPM