FD5050X Silver Line™ AO Fiber Disc for Metal (25 Pack) 2.00" ID • High red hot hardness

• High red hot hardness of cobalt steel permits speeds 30% higher than regular high speed steel drills

95100- 1/4 x 4- Universal pilot with two whistle notch flats

Joins tubing together at an angle

and tempered to cut smooth threads

Excellent for cleaning castings

FD5050X Silver Line™ AO Fiber Disc for Metal (25 Pack) 2.00" ID • High red hot hardnessPearl fiber discs have been engineered using the latest in electrostatic grain placement technology. Designed for blending, sanding and finish work. Pearl fiber discs are available in a variety of grits, grains and sizes. These discs feature a special mix of grain for high performance and life. Aluminum Oxide. Silver Line. For ferrous metals, iron, steel & sheet metals. Max RPM: 15,000. Prop 65 Warning: This product can expose you to chemicals