Carbitool 2 Flute – 7.90mm Radius Beading Bit with Ball Bearing Guide – Carbide Tipped P/n T610B1/2+ $10.60 Postage Bearing Packer Hose Material - Retracta FLEX

Hose Material - Retracta FLEX Hybrid Polymer

To use the impact driver

Sutton Tools Ultra Bi-Metal Cobalt Holesaws are an industrial quality holesaw

IP56 dust and water resistant

The result is a precise cut with very little burr formation

Carbitool 2 Flute – 7.90mm Radius Beading Bit with Ball Bearing Guide – Carbide Tipped P/n T610B1/2+ $10.60 Postage Bearing Packer Hose Material - Retracta FLEXSmaller TB9 bearing leaves a 1 16 edge bead Can be converted to rounding over bit by using bearing TB11 Smaller TB9 bearing exposes bottom corner of cutter allowing it to cut the bottom bead Use machines height adjustment to drop top corner of cutter into the workpiece to create top bead Replacement bearing TB9 Product Info DESCRIPTION TYPE: Carbide Tipped SHANK INCH: 1 2 RAD MM: 7. 90 RAD INCH: 5 16 C INCH: 2 5 8 C MM: 67. 00 B INCH: 1 2 B MM: 12. 7