These have four to six wings to ensure a clean cut.
Overall Length: 139.7mm
Shank Diameter: 1/2 Inch
Shank Length: 50.8mm
|Use a slow, constant feed rate ensuring timber is clamped to bed of drilling machine|
|Do not use these tools on abrasive timber or hard plastics or metal|
|Not suitable for use with a router|
|Not for use with hand held power tools or routers|