OSG - 0.7087" 120° Spiral Flute Powdered Metal Screw Machine Drill Bit ER Collets - ER-16 Collet Trays *Brand Name: Cratex *Diameter: 8

*Brand Name: Cratex *Diameter: 8 *Grit Grade: Fine *Hole Size: 1/2 *Material: Resin Bonded Rubber *Shape: Wheel *Thickness: 5/8

Saw Diameter (Inch): 3-1/4

Overall Length (mm): 152

Model #: 4561248

Mfg #: 54133

OSG - 0.7087" 120° Spiral Flute Powdered Metal Screw Machine Drill Bit ER Collets - ER-16 Collet Trays *Brand Name: Cratex *Diameter: 8Item #: 81134546 Brand: OSG Model #: 8599180 Features and Benefits Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums. Titanium Nitride (TiN) is a multi purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools. Spiral flutes are constructed of a