1/4" Pilot x 1/2" 100 Deg HSS 1/4-28 Threaded Shank Stop Countersink 1050250 5 3E 1986-1990 (Rear)

5 3E 1986-1990 (Rear)

Trubor 25mm Hand Reamer 115mm Flute Length x 231mm Overall Length

• Diamond ground sintered cutting edge makes immediated centering on hard surfaces possible

The reason is reduced vibrations thanks to a favorable direction of the cutting forces

High speed steel die nuts

1/4" Pilot x 1/2" 100 Deg HSS 1/4-28 Threaded Shank Stop Countersink 1050250 5 3E 1986-1990 (Rear)Countersink cutters may be used in all popular adjustable or micro stop countersinking units utilizing a threaded shank drive. Made from the finest high speed tool steel. Precision ground to exacting tolerances and form relieved to insure concentricity of countersink angle Pilot diameter; 1 4" Body diameter: 1 2" Shank thread: 1 4 28 Included angle: 100 degrees