Description Sherline Cut Off Tool Blade Length: 3 1/2 inch Material: high-speed steel This Sherline Cut Off Tool Blade is a 3 1 /2 inch long high-speed steel cut off tool. View more What's Included Cut Off Tool Blade Dimensions Size 0.04 x 1/2 x 3-1/2 inch Specifications Material: High Speed Steel Tool: Cut Off Blade