Irwin® 49924 I-100 Full Length Auger Bit, 1-1/2 in Dia, 7-1/2 in OAL, 4-1/2 in L Spiral Flute, 7/16 in Shank
Part #WBAS150
MFG #49924
UNSPC #27111509
Irwin® Auger Bit, Full Length, Series: I-100, Drill Style: Auger, 1-1/2 in Diameter, 7-1/2 in Overall Length, Spiral Flute, 4-1/2 in Flute Length, 7/16 in Shank, Hex/Straight Shank, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Bright
- For wood drilling applications
- 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
Cutting Direction Right Hand Cutting Edge Material High Speed Steel Diameter 1-1/2 in Drill Style Auger Finish Bright Flute Length 4-1/2 in Flute Type Spiral Material High Speed Steel Overall Length 7-1/2 in Series I-100 Shank Size 7/16 in Shank Type Hex/Straight Type Full Length