/ Saws / PTA & Hand Saw Blades / Jig Saw Blades / Bi-Metal Jig Saw Blades / BU310T * Not actual product image 68721 BU310T Wood Cutting Jig Saw Blade 68721 Other similar products Wood Cutting Bi-metal Jig Saw Blade Tapered 3" 10TPI 5UN. Features Specifications Downloads Customers are also viewing Contact Starrett Features Bi-Metal Unique technology for fast, ergonomic cutting Ground tooth featured. Specifications Application Description (Material): Wood Cutting Application Material Thickness (mm): 6 to 38 Application Material Thickness (in): 7/32 to 1-1/2 Teeth Per Inch (TPI): 10 Dimensions LxWxT (mm): 75 x 7.5 x 1.3 Dimensions LxWxT (in): 3 x 5/16 x .050" Set Type: Tapered Shank Type: Unified Card/Blister (2 blades): No Master Carton Box (6 pack): No Card/Blister (5 blades): Yes : Yes Plastic Tube (20 blades): No Plastic Tube (100 blades): No Downloads Application Guide Jig Saw Blades (Form 959) Trifold application guide for jig saws, listing each product and providing a diagram of what each blade/ saw is capable of. Bi-Metal Unique (Bulletin 1015) Starrett has broken the boundaries of bi-metal bonding technology with a manufacturing process called ""BI-METAL UNIQUE"". This document outlined the process and benefits of this Starrett-exclusive technology.