HELLER WOOD DRILL BIT SET

Extremely quick progress and chip removal in all types of wood. Plus lasting precision and reliability in the highest quality woods
Good chip removal thanks to large volume helix design
Clean, break-out free holes thanks to special precision grinding
Precision centring and neat drill holes thanks to ground centring tips and two shoulder cutters
Self-sinking precision tip
Also ideal for use in cordless drills
For all types of wooden materials from soft wood through to the hardest woods, such as Bangkirai, Australian Jarrah, Lignum Vitea, American Black Walnut, Rosewood, Sycamore, Bongosi, laminated woods
Heller tip: Apply little pressure while working