Product Description
lta 5/16" x 5/16" Professional Mortising Chisel 17-785- Product Dimensions: 8.3×1.2×1.2 inches
- Constructed of high quality steel for sharpness and durability
- Center drill bit removes material, hollow chisel squares off the sides
- Drills 5/16-inch square holes for making mortise and tenon joints
- Fits Delta mortising attachments, mortising machines, and boring machines
- 2-piece design for easy re-sharpening
