39-pc Machine Screw / Fractional Tap & Solid Round Die Set ORS NASCO For very tough and continuous

For very tough and continuous use|High cutting performance with minimum effort due to optimum co-ordination of the cutting edge angle and transmission ratio|Precision cutting edges additionally induction hardened for all sorts of wire including piano wire|Chrome vanadium heavy-duty steel

|Two (2) sizes of Centering Alignment Cones are included: Small Cones for flange holes 1/2 to 1-7/16-inch in diameter and Large Cones for flange holes 1/2 to 1-15/16-inch in diameter

Rugged cast-iron base has handy pipe rest and bender|Crank handle is anchored to base|||

Smooth dome design leaves no crevice for build-up|Lightweight construction is ideal for extended use|Accessory slots for attaching additional personal protective equipment|Comes with fast absorbing brow pad for user convenience|

Use a brass cylinder adaptor to connect a regulator to a cylinder or other equipment when different CGA threads on the mating parts make a direct connection impossible|Adaptors should not be used as permanent installations|||

39-pc Machine Screw / Fractional Tap & Solid Round Die Set ORS NASCO For very tough and continuousThis tap and die set features high carbon steel construction for durability. These taps are designed for hand threading work and produce a class 2B thread. These taps and dies are great for routine maintenance, repair work and re threading.