1/2"-20 UNF H.S.S. Plug Hand Tap

High Speed Steel for hand tapping of through holes in ferrous and non-ferrous alloys.

Specifications

Thread Standard

UNF

Overall Length (Inch)

3-3/8"

Thread Length (Decimal Inch)

1.656

Thread Size (Inch)

1/2"-20

Chamfer

Plug

Finish/Coating

Bright

Material

High Speed Steel

Through Coolant

No

Thread Direction

Right Hand

Thread Limit

H3

Number of Flutes

4