/ Saws / PTA & Hand Saw Blades / Jig Saw Blades / Bi-Metal Jig Saw Blades / BU46-100 * Not actual product image 68860 BU46-100 Wood Cutting Jig Saw Blade 68860 Other similar products Wood Cutting Bi-metal Jig Saw Blade Alternate 4" 6TPI 100UN. Note:This item is discontinued. Please consider the recommended alternative listed above or contact our special order department at (978) 249-3551 x410 for more information. Features Specifications Contact Starrett Features Skip tooth featured. Specifications Application Description (Material): Wood Cutting Application Material Thickness (mm): 13 to 63mm Application Material Thickness (in): 1/2 to 2.1/2" Teeth Per Inch (TPI): 6 Dimensions LxWxT (mm): 100 x 9.5 x 1.3mm Dimensions LxWxT (in): 4 x 3/8 x .050" Set Type: Alternate Shank Type: Unified Card/Blister (2 blades): No Master Carton Box (6 pack): No Card/Blister (5 blades): No : No Plastic Tube (20 blades): No Plastic Tube (100 blades): Yes