Wood Square Hole Mortise Chisel Drill Bit 5/16 in. Woodworking Bit Hole Cutter
- ood Pieces[DRILLING POINT TIP] : Unique Drilling Tip with 4 Cutting Corner to Enable Fast Easy Drilling of Wood Pieces
- [WOOD SQUARE HOLE BIT SIZE] : 5/16" (Diameter) x 2.16"( Cutting Flute Length) x 8.27"(Overall Length)
- [MORTISE FEATURE] : Mortise and Tenon Square Hole Drilled by the Terrible+Outer Sleeve in the Middle of the Combiation