Solid Carbide BSPT Full Profile Thread Mill for high-pressure self-sealing pipe thread processing

Short Description:

British Standard Pipe Taper (BSPT/R/PT) thread mill complies with ISO 7-1 standard, featured with 55° thread angle and 1:16 taper ratio, designed for high-pressure self-sealing pipe thread processing. Made of ultra-fine grain solid carbide, matched with customized PVD coating, full tooth integrated design finishes complete threads in one cut.


  • Standard: BSPT(R/PT), ISO7-1,55°,1:16 Taper
  • Material: Ultra-fine grain Solid Carbide
  • Coating: TiN / TiAlN / AlTiN / Uncoated
  • Flute Style: Spiral Flute / Straight Flute
  • Applicable Machine: CNC Machining Center, CNC Lathe

Product Detail

Product Tags

British-Standard-Pipe-Taper-Thread-Mill-banner

Bullet Points

Reliable High-pressure Self-sealing Effect 1:16 taper structure forms tight threaded connection, no extra sealant needed, effectively prevent liquid and gas leakage for high-pressure pipeline equipment.

Stable Machining & Smooth Thread Surface Optimized cutting edge reduces cutting vibration, uniform thread finish, suitable for thin-wall pipe fittings and large diameter workpieces.

Replace Traditional Taps, Zero Tool Breakage Risk Different from fragile taps easy to snap inside holes, thread mill bears balanced cutting force, reduce workpiece scrap rate.

One Tool Matches Multiple Sizes, Lower Inventory Cost Single thread mill can adjust processing range, reduce types of taps stored, save tool procurement and storage cost for machining factories.

One-step Processing Improve Production Efficiency Integrated drill and thread function, cancel separate pre-drilling process, shorten production cycle and cut labor cost.

Excellent Wear Resistance & Long Service Life High-hardness carbide substrate plus anti-oxidation coating, less frequent tool replacement during mass production.

Smooth Chip Removal, Reduce Machine Downtime Optimized flute geometry quickly discharge metal chips, avoid chip jamming and machine shutdown.

British-Standard-Pipe-Taper-Thread-Mill-800-544

Applications

Hydraulic & Pneumatic Equipment Process hydraulic joints, air pressure pipe connectors with strict sealing demand.
Oil & Gas Industry Thread machining for pipeline couplings, valves, high-pressure fuel delivery parts.
Industrial HVAC & Plumbing Steam pipes, cooling system joints, industrial water supply pipe fittings.
Automobile & General Machinery Auto fluid connectors, pump body threaded holes, mechanical pipeline components.

Hot Q&A

  1. Can this BSPT thread mill fully replace taps for mass processing?

Answer: Yes. It avoids tap breakage, adjustable processing range, compatible with all CNC equipment, effectively lower scrap rate and downtime.

  1. What is the difference between BSPT taper thread and BSPP parallel thread?

Answer: BSPT R series 1:16 taper thread achieves self-sealing, fit for high-pressure vibration pipelines; BSPP G parallel thread needs gaskets, only for low-pressure static equipment.

  1. How to extend the service life of carbide thread mill?

Answer: Use sufficient coolant during cutting, control reasonable feed speed, reduce cutting speed when processing hard stainless steel to prevent high temperature wear.


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