Goliath 5/8" x 14 TPI BSF 1-1/2" Left Hand Button Die HSS F17BDL

Product Features

• M2-HSS material provides increased wear resistance and superior thread accuracy

Applications

• HSS Button Dies (also known as Adjustable Dies) are designed for cutting external threads
• They also can be used to cut smaller or larger, than factory setting, by utilising the adjusting screws in the die holder
• Fine threads are also used where the length of engagement is limited or where wall thickness demands a fine pitch

Specifications

• They are used for threading rods, bolts, and studs, either by hand using a die stock, or by machine using a floating die holder
• British Standard Fine thread form was based upon the British Standard Whitworth (BSW) but has a finer thread (more threads per inch for a given diameter)
• The thread form was first introduced in 1908 and is specified in BS84:1956
• When used on external threads this series has greater tensile stress area than coarse threads of the same size
• HSS LEFT HAND CIRCULAR SPLIT BUTTON DIE
• Dies are manufactured with a thread chamfer to aid starting