Dao tập luyện (Training Knife)

A practice or training knife based on a Kershaw 3410 Chill.   I created this for cub scouts learning knife safety or earning their "Whittling Adventure".  

It incorporates a liner blade lock just like the real knife.   The lock is stiff as printed but loosens up after having been stored closed for a few hours.

Each knife requires (4) 2-56 flathead screws 5/16" long to hold the scales together. 

Black-Oxide 18-8 Stainless Steel Phillips Flat Head Screws, 82 Degree Countersink, 2-56 Thread Size, 5/16" Long, Undercut | McMaster-Carr

I added a version of the handle/scales for M2 flathead screws 8mm long, for areas where those are easier to get.

Black-Oxide 18-8 Stainless Steel Phillips Flat Head Screws, M2 x 0.4 mm Thread Size, 8 mm Long | McMaster-Carr