Bimetal Hole Saw Bits Are Ideal For Drilling Thru Hulls In Your Fiberglass Boat And Making Quick Work Of Your Next Ballast Installation. Each Hole Saw Has A High-Speed Steel Cutting Edge That’S Welded To A Steel Backing. The Cutting Depth Is 1-1/2 And The Arbor Size Is 7/16 Hex.
*You Will Also Need To Order One 1/4 High Speed Pilot Drill. Only One Pilot Bit Is Needed, As It Can Be Swapped Amongst Various Size Hole Saws.
Please View Our Installing Thru-Hull Fittings In A Boat Hull Video For More Information About Using These Hole Saw Bits.
Reviews
There are no reviews yet.