‎3M Flap Disc 577F 80 T29 Quick Change 4″ × 3/8″-24 CAT 40 Shell Mill Holders & 90 Square Shoulder Shell Mill Cutters 97 *Shank Size: CAT50 *Tap

97 *Shank Size: CAT50 *Tap Range (Fractional): 5/16 to 7/8 *Tap Range (Metric): M7 to M22 *Tap Range (Pipe): 1/4

Type Open End Head Type Button Size Code 52 Rivet Material Aluminum Mandrel Material Steel Minimum Grip (Decimal Inch) 0

4375 in Stem Diameter 0

*Brand Name: Techniks *Collet Style/Fits: 5C *Head Length: 5

Item #: LY56401

‎3M Flap Disc 577F 80 T29 Quick Change 4″ × 3/8″-24 CAT 40 Shell Mill Holders & 90 Square Shoulder Shell Mill Cutters 97 *Shank Size: CAT50 *TapItem #: TM1127532 Brand: 3M Model #: 7010326755 Product Specifications Type Flap Disc Maximum RPM 13,300 Abrasive Material Zirconia Alumina Wheel Type Type 29 Diameter 4 Backing Material Polyester Cloth Arbor Hole 3 8 24 Density Standard Density Grit 80 Standard Pack 10 Grade Medium Style 577F