Changzhou AMG Precision Tool Manufacturing CO., LTD
                                                                                                           
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9 Years
Since 2017
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NPT / NPTF Carbide Thread Milling Cutter Full Profile Thread Milling Cutter For Oil And Gas Valves

Price Negotiable
Price: Negotiable
MOQ: 3-10PCS
Delivery Time: 5-12 working days
Brand: AMG
Product Description
NPT / NPTF Carbide Thread Milling Cutter Full Profile Thread Milling Cutter For Oil And Gas Valves
Product Specifications
Attribute Value
Product name Carbide Thread Milling Cutter
Material Grade K30 carbide (10% cobalt)/customized
Application aluminium, cast iron, steel, inconel 718, titanium, etc
Coating AlTiSiN. TiSiN, AlTiN, TiAlN, CrN, ZrN
Shank Cylindrical (Weldon flat optional)
Precision h6
Product Overview

Our full-profile carbide thread mill is precision-engineered for high-performance NPT/NPTF tapered pipe threading in oil & gas, hydraulic, and industrial valve applications. Featuring TiAlN-coated, ultra-fine grain carbide and 100% thread form geometry, this tool cuts API-compliant tapered threads (1/8"-2") with ±0.02mm tolerance, ensuring leak-proof seals in high-pressure systems.

Key Features
  • Full Profile Design - Cuts complete NPT/NPTF threads in one pass (ANSI/ASME B1.20.1 compliant)
  • TiAlN Coating - Withstands 800°C, 3X longer life than uncoated tools
  • Oil & Gas Optimized - For HRC 40+ materials (4140, Inconel 625)
  • Precision Ground -
  • Through-Coolant Ready - Internal coolant channels (M6+ sizes)
  • Left/Right Hand - Single tool for both thread directions
Performance Advantages
60% Faster - Than taper taps (no breakage risk)
Perfect Seals - No additional reaming required
Reduced Tool Inventory - Replaces multiple NPT/NPTF taps
Hard Material Capable - Inconel, duplex stainless, 4140 steel
CNC & Lathe Compatible - Fits ER collets, hydraulic holders
Product Images
NPT/NPTF Carbide Thread Milling Cutter close-up view showing precision cutting edges
Manufacturing Facility
Our precision tool grinding workshop with advanced machinery Quality control inspection of carbide thread mills
New Customer Special Offers
Free Test Samples
Get free samples (total value ≤ $20 USD) when you cover the international shipping cost. Perfect for evaluating our product quality and performance risk-free.
$50 USD Discount on First Order
New customers can enjoy a $50 discount on the first order of $500 or more. A great way to start our partnership with extra value!
Our Manufacturing Advantages
  • Advanced grinding machines: All of our grinding machines are WALTER and SAACKE brands
  • Advanced inspection machines: We have ZOLLER, OMEGA, PG1000, etc. for inspecting each carbide tool
  • Fast feedback: We offer 24 hours online service
  • Strict quality control system: We strictly adhere to a three-stage inspection process for each tool
Related Products
Related carbide cutting tools from our product line

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changzhou AMG Precision Tool Manufacturing CO., LTD
Location NO. 24-2 Lingshan Middle Road, Xixiashu Town, Xinbei District, Changzhou City, Jiangsu, China
Contact Person NIKI

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