threading dies

threading dies, 1. Ridgid compatible type, for 11R and 12R, 2. BSPT & NPT avaliable, 3. Forged with specific heat treatment - details see: https://www.machineto.com/threading-dies-10148934

Place of Origin:Zhejiang China (Mainland)	Brand Name:Hongli	Model Number:11R, 12R	product name:threading dies
size:1/2",3/4",1",1 1/4",1 1/2",2"

threading dies

Our advantage: Specific heat treaments for different material, to gurantee fine threads and easiness to start threading

To fit portable power threader, ratchet threader set

Special forged pipe threading dies

sizes:

1/2",3/4",1",1 1/4",1 1/2",2"

material:

alloy, specific alloy (9CrSi), HSS, high grade HSS

threads type:

BSPT & NPT

Description	Catalog NO.
Material/Sizes	1/2"	3/4"	1"	11/4"	11/2"	2"
Alloy(NPT)	21500	21501	21502	21503	21504	21505
HSS(NPT)	21550	21551	21552	21553	21554	21555
Alloy(BSPT)	24500	24501	24502	24503	24504	24505
HSS(BSPT)	24550	24551	24552	24553	24554	24555