Irwin® 49912 I-100 Full Length Auger Bit, 3/4 in Dia, 7-1/2 in OAL, 4-1/2 in L Spiral Flute, 5/16 in Shank
Part #: 49912
MFG #: 49912
Engineered for soft and hard wood, the 3/4 in. Solid Center Auger with Cutting Spur adds versatility to your tool box. Full-length, heat-treating strengthens the twist for bend resistance on demanding materials, improving overall bit durability and life. The single cutting spur scribes the outside of the hole allowing for faster drilling with clean holes and a smooth finish. And a solid-center design helps with smooth, straight drilling and increased durability.
Brand : Irwin®
Country of Origin : BR
Cutting Direction : Right Hand
Cutting Edge Material : HSS
Diameter : 3/4 in
Drill Style : Auger
Features
- Solid center design provides extra rigidity while boring
- Wide lands keep the bit straight as it bores through the hole
- The flutes are ground behind the lands to funnel chips to the inside of the bit and away from the outside diameter, producing a faster, cleaner cut
- Single spur cutting edge scribes the circumference of the hole for a smoother finish
- Coarse screw point provides fast boring in hard and soft woods
- Full-length heat treated bit guards against bending in heavy duty applications and strengthens the twist where the greatest strain occurs
- Screw+spur+cutter point shape, CW spiral angle
Application
- For wood drilling applications