Description
Made from Carbon Steel this extra-long bit has a grooved hex shank that prevents slipping in drill chuck or bit extensions also has double spurs scribe the outside of the hole that reduces “break out”. Patented blue-groove point & cutting edge prevents scraping of the wood.
Specification
- Irwin® brand
- Model number: 88807
- 6″ Speedbor® Extra-Long Flat Bit
- Diameter: 7/16 in.
- Length: 6 in.
- Shank size: 1/4 in.
- Use for wood drilling (and some plastic)
- Material: carbon steel
- It can be used with 3/8 in. or 1/2 in. drill
- Drill style: spade
Check out our selection of Drill Bits at Agri Supply®.
