IRWIN 3/4-in x 6-in Woodboring Tri-flute bit Drill Bit

What Customers Are Saying

The tri-flute design allows these bits to cut through wood quickly and efficiently, handling both hardwoods and softer lumber. Customers report the bits perform well for a variety of applications, from electrical wiring to plumbing. However, the smaller 1/4" shanks are more prone to breaking or stripping, especially with lower-powered drills. Some users also experienced premature dulling of the bits. Overall, these are a good choice for most woodworking tasks, but users should ensure they have sufficient drill power to support the aggressive cutting action.