Holemaker Bi-Metal Holesaw 79mm Dia. GALV Spring M12 Radius 3/16"

Radius 3/16"

3125" x 6" OAL Aircraft Gun Barrell DrillS 5/16"

koken 1/2"dr wheel nut socket - 6 point - 19mm single item

Flute Length: 270mm

Features: • Designed for high speed rough and finish milling of mold & die steels up to 60 Rc • Application-specific carbide improves wear resistance and toughness • Ti-NAMITE-A (AlTiN) coated for maximum heat and wear resistance • Helical ball gashing for improved shearing action • Available with extended reach and reduced neck diameters • Rigid construction

Holemaker Bi-Metal Holesaw 79mm Dia. GALV Spring M12 Radius 3/16"UN100 079 Holemaker Bi Metal Holesaw 79mm Dia. PREMIUM QUALITY BI METAL M42 COBALT HIGH SPEED STEEL. Suitable for drilling a wide range of materials including steel aluminium brass cast iron plastics & wood. The M42 (8% Cobalt) high speed steel teeth offer optimal cutting life & performance. VARIABLE PITCH 4 6 TEETH PER INCH. For reduced vibration delivering increased life performance & accuracy. Diameter: 79mm (3 1 8 ) Thread: 5 8