WoodRiver® Mortise chisels and bits are replacement bits for the Delta Mortising Attachment and other similar units. Boxed set includes 1/4", 5/16", 3/8", and 1/2" chisel and bits. Set comes in a handy wooden box.

Features:

• Replacement bit and chisel set for Delta and most Taiwan manufactured mortising attachments

Specifications:

• Sizes: 1/4", 5/16" 3/8" and 1/2"

What's Included:

• (1) WoodRiver® Mortise Chisel and Bit Boxed Set- 4 Piece