IRWIN FK150 Folding Utility Knife 6.3" PVC Coupling 7 Lites Per Box

7 Lites Per Box

Dielectric breakdown voltage of 47

Designed to work with any variable speed hand drill to cut clean holes smoothly without snagging

Wide lands keep the bit straight as it bores through the hole

Fuseless design

IRWIN FK150 Folding Utility Knife 6.3" PVC Coupling 7 Lites Per BoxThe next generation of IRWIN Folding Utility Knives with patented BladeLock Technology are engineered to keep the utility blade securely locked in the knife handle. The proprietary design addresses the most frequently cited user frustration when blades accidentally pull out of the handle during use. BladeLock Technology further improves safety by providing the user with the ability to change blades only when the release button is engaged and the blade