UN306-312 | Holemaker Jobber Drill 5/16in (Carded)

M2 HIGH SPEED STEEL.
Premium HSS M2 material to provide long life in demanding professional applications.

SPLIT POINT.
Starts drilling on contact.
No “walking” or “skating” on drilling surface.
No centre punch required.

118 POINT ANGLE.
Suitable for heavy-duty drilling in metal, wood and plastic.

Specifications
Diameter: 5/16″
Flute Length: 81mm
Overall Length: 114mm
Qty Per Pack: 1