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Die Heads
Die Heads
Pipe Dies
141 Geared Pipe Threaders
Die Material or Type Catalog No.
(NPT) National Pipe Taper (BSPT) British Standard Pipe Taper Beveling Dies
2 1/2" Thru 4"-8 TPI 2 1/2" Thru 4"-11 TPI 2 1/2" Thru 4"
High-Speed RH 38120 66625* -
H.S. For Stainless Steel RH 70640 70645* -
H.S. For Cast Iron RH 38125 - -
H.S. For PVC RH 38130 - -
H.S. 371/2° Bevel - - 38140
(NPSM) National Pipe Straight Mechanical – Use (NPT) Dies and Rotate Threader Guide Post 180°
(BSPP) British Standard Pipe Parallel – Use (BSPT) Dies and Rotate Threader Guide Post 180°
*Requires BSPT Threader

161 Geared Pipe Threaders
Die Material or Type Catalog No.
(NPT) National Pipe Taper (BSPT) British Std. Pipe Taper
4" Thru 6"- 8 TPI 4" Thru 6"-11 TPI
High-Speed RH 38155 66620*
H.S. For Stainless Steel RH 70655 -
(NPSM) National Pipe Straight Mechanical – Use (NPT) Dies and Rotate Threader Guide Post 180°
(BSPP) British Standard Pipe Parallel – Use (BSPT) Dies and Rotate Threader Guide Post 180°
*Requires BSPT Threader