3″ × 3/4″ × 1/4″-20 High Performance Flap Wheel 60 Grit Ceramic Alumina / Aluminum Oxide ER Collets - ER-20 Collet Trays 002″ Inner Diameter 7/8″ Model

002″ Inner Diameter 7/8″ Model Number 24183 Outer Diameter ‎1-3/8″

Model #: SF328020

Drill Bit Size (Inch) 3/8 Shank Type SDS Plus Usable Length (Inch) 16

*BD55F style works with Black & Decker disc sanders only

Product Specifications Cutting Diameter (DC) 25 mm Flute Count (NOF) 4 Connection Diameter Machine Side (DCONMS) 25 mm Flute Helix Angle (FHA) 30 Degrees Depth of Cut Maximum (APMX) 75 mm Usable Length (LU) 75 mm Overall Length (OAL) 150 mm Flute Type Spiral Cutting Edge Material Carbide Style Ball Nose Coating TiN Decimal Equivalent 0

3″ × 3/4″ × 1/4″-20 High Performance Flap Wheel 60 Grit Ceramic Alumina / Aluminum Oxide ER Collets - ER-20 Collet Trays 002″ Inner Diameter 7/8″ ModelItem #: MM5935008 Brand: Merit Model #: 08834135008 Product Specifications Material Ceramic Alumina Aluminum Oxide Color Brown Diameter 3 Maximum RPM 20,000 Face Width 3 4 Backing Material Cotton Shank Diameter 1 4 Standard Pack 10 Grit 60 Hole Size 1 4 Style Coated