Irwin 1/2 In. Black Oxide Drill Bit Firelogs & Log Holders Manufactured To Exacting Standards For

Manufactured To Exacting Standards For Consistent Performance

Includes a black oxide finish for added corrosion resistance

varnishing & carbonization

Coated Blade Prevents Rust

dried Lactobacillus lactis fermentation product)

Irwin 1/2 In. Black Oxide Drill Bit Firelogs & Log Holders Manufactured To Exacting Standards ForGeneral purpose bit for drilling through metal, wood, fiberglass, stainless steel. Constructed of M 2 high speed steel for the best combination of strength, heat resistance, and wear resistance. Black oxide coating resists corrosion. 135 degree split point drills on contact and prevents walking. Tapered web eliminates bit spinning in the chuck.