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MAXTOOL 2PCs 16NR12ACME Internal American Acme Indexable Threading Inserts 3/8' I.C. 12 TPI Carbide TIALN-Coat;16NR12ACME-T02

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$15.78

$ 6 .99 $6.99

In Stock
  • Premium Solid Carbide
  • 3/8" I.C. 12 TPI 29° Angle
  • TIN-Coated or M20 Coating suits for general cutting with lower cutting speed
  • It is also better for cutting non-ferrous material, such as brass, alumium, etc.
  • Excellent Anti-Built-Up and Chipping resistance



MaxTool threading inserts are made of premium solid carbide with precision surface treated. The inserts have outstanding wear resistance, extreme tool longevity, a tendency to stay sharper. TIALN-Coated is better for machining steel, cast iron and stainless steel. TIALN Coated is suitable for machining steel, cast iron and stainless steel with large sizes at higher speed, and TIN-Coated or M20 Coated suits for general cutting with lower cutting speed, and it is also better for cutting non-ferrous material, such as brass, aluminum, etc. All inserts have excellent Anti-Built-Up and Chipping resistance. Variety of standard inserts are available as per customer’s requests.
MaxTool is a cutting tools distributor in New York to meet a wide range cutting demand of customers in today's markets, which include automotive, aerospace, electronics, medical, printed circuit boards, optical industries, and more
MaxTool maintains the leading spirit in supply of standard and custom-made high performance cutting tools, such as Polycrystalline diamond (PCD), Polycrystalline Cubic Boron Nitride (PCBN), Carbide, High Speed Steel (HSS) Tools, Hole Saws, Diamond Wheels, Router Bits, etc for machining ferrous, non-ferrous, composite, fiberglass, and carbon fiber materials. We offer our products worldwide, unless otherwise restricted by our suppliers
MaxTool offers re-sharpening services and custom tooling solutions
Custom-Designed sizes are available
All items are carefully inspected before listing to ensure that we only offer consistent quality products
MaxTool warmly welcomes everyone to visit our Amazon Store, and honestly appreciates everyone very much to give a cooperative chance to discuss your requirement
MaxTool will do the best to make each buyer satisfaction. You can always rely on MaxTool
MaxTool’s slogan is Consistent Quality
MaxTool! ToolMax!


Christa Bester
Reviewed in the United States on May 25, 2024
The thread cutting tool is only for external cutting.
Joseph Bailey
Reviewed in the United States on June 5, 2023
Got maybe 3 short runs of thread out of these before they were shattered.
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