Standard Abrasives™ A/O R4 Straight Precision Cartridge Roll 726019, 1/4 in x 1-1/4 in x 1/8 in 320, 25 per inner 250 per case

Stock : 7100098776
List: $3.18 /RO Your Price: $2.42 /RO
  • Buy 1250 for $2.35 each and save 3%
  • Buy 2500 for $2.25 each and save 7%
Quantity Guidelines: Priced per ROs, must be ordered in multiples of 25.
Grand Total : $605.00
Manufacturer :
 3M
SKU :
 66000139361
Part :
 43692
UPC :
 00051141436920
Selling Unit :
 RO
Stock :
 7100098776
  • Attached drive stem helps eliminate loosening and vibration for longer, smoother use than a conventional cartridge roll
  • Solid construction excels at high tolerance and precision grinding
  • Small size enables operators to reach tight spots with high speed
  • Multi-layer design continually reveals fresh abrasive for longevity
  • Versatile range of sizes and grades are designed to meet specific project needs
  • Model R rear-mounted 1/4? stem maximizes use of the roll for improved productivity and less downtime
  • Suitable for use on ferrous metals
  • Straight cylinder shape easily follows contours
Standard Abrasives™ Aluminum Oxide Precision Cartridge Roll Model R is ideal for high-speed grinding and deburring on irregular contours and hard-to-reach areas on all ferrous metals. The drive stem is solidly affixed to the rear of the roll, and the solid inner core is bonded with the inner layers for greater stability, a smoother application and longer life than conventional cartridge rolls.
More Information
Type simple
Product Form Cartridge Roll
Inner Box CT
Shelf Life 3650
Max RPM 24000
Diameter 0.25
Center Hole Diameter 0.125 in
Applications Deburring
Diameter Metric 6.35
Length 1.25
Length Metric 31.75
Mineral Type Aluminum Oxide
Shank Size 0.125 in
Shank Size Metric 3 mm
Diameter 0.25
Benefit1 Attached drive stem helps eliminate loosening and vibration for longer, smoother use than a conventional cartridge roll
Grit 320
Benefit2 Solid construction excels at high tolerance and precision grinding
Benefit3 Small size enables operators to reach tight spots with high speed
Benefit4 Multi-layer design continually reveals fresh abrasive for longevity
Benefit5 Versatile range of sizes and grades are designed to meet specific project needs
Benefit6 Model R rear-mounted 1/4? stem maximizes use of the roll for improved productivity and less downtime
Benefit7 Suitable for use on ferrous metals
Benefit8 Straight cylinder shape easily follows contours
Shank Size 0.125 in
MSDS Sheets https://multimedia.3m.com/mws/mediawebserver?mwsId=SSSSSuUn_zu8l00xMYte4x_Slv70k17zHvu9lxtD7SSSSSS--
Standard Abrasives™ A/O R4 Straight Precision Cartridge Roll 726019, 1/4 in x 1-1/4 in x 1/8 in 320, 25 per inner 250 per case
Goldkamp © Copyright 2025, All Rights Reserved