2AK20x5/8" Light Duty Bored-To-Size Sheave Male Connector • Parabolic flute drills are

• Parabolic flute drills are designed to eliminate the need for frequent drill retraction when deep hole drilling in low to medium tensile strength materials

5mm to 12mm)

Longer wheel life

FOR LEFT HAND THREAD

The back screw feature makes it easier to remove the core bit from the application in case the bit gets jammed or the core is stuck in the barrel and to add extension barrels to expand the depth of drilling

2AK20x5/8" Light Duty Bored-To-Size Sheave Male Connector • Parabolic flute drills are2AK sheaves are precision machined from gray cast iron, statically balanced, painted with baked enamel finish and are individually packaged. Sheaves are furnished with standard keyways & set screws. Click Here for Catalog Page