Internal Threading Boring Bar 29° 4ACME Carbide Threading Insert Trapezoidal
For 29 degree trapezoidal 4ACME nut turning tool.
Lathe 4ACME internal thread boring bar turning tool.
Tool holder made of spring steel, heat treated and machined.
Inserts are made of high end German carbide.
Five-axis tool grinding and processing thread angle with high precision and sharp cutting edge
The surface has a special German coating to improve the life of the insert,
high temperature resistance,
not easy to wear, can be processed steel,
for carbon steel, stainless steel, cast iron, heat treatment steel processing
Items include
SVNR0020R22 1PCS
22VNR4ACME 5PCS
Internal Threading Boring Bar 29° 4ACME Carbide Threading Insert Trapezoidal
Internal Threading Boring Bar 29° 4ACME Carbide Threading Insert Trapezoidal For 29 degree trapezoidal 4ACME nut turning tool. Lathe 4ACME internal thread boring bar turning tool. Tool holder made of spring steel, heat treated and machined. Inserts are made of high end German carbide. Five-axis tool grinding and processing thread angle with high precision and sharp cutting edge The surface has a special German coating to improve the life of the insert, high temperature resistance, not easy to wear, can be processed steel, for carbon steel, stainless steel, cast iron, heat treatment steel processing Items include SVNR0020R22 1PCS 22VNR4ACME 5PCS
Hartwana is a comprehensive company engaged in the production of CNC tools and raw materials, mainly producing CNC tools, CNC inserts, turning, milling, boring and drilling toolholder series. Swiss turning tool series, integral alloy milling cutter, thread milling cutter, metal ceramic cutter, high-speed steel drill, alloy drill, CBN, PCD inserts, tool shanks, machine tool accessories, gauges, alloy bars, copper and aluminum bars. Hardware mold accessories, instruments and meters, etc. www.hartwanatools.com 1. Lowest price, high quality 2. Best customer service 3. Technical support 4. Bulk quotation service 5. USPS,UPS,Fedex,DHL
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As a store offering professional grade CNC tools, we will process your order and deliver to the carrier within 1 business days. Tracking numbers are always available. We ship to over 200 countries worldwide from our US and China warehouses, and our sales and technical customer service responds to questions by email 24 hours a day. Make your shopping very fast and convenient. We offer USPS, UPS, Fedex, DHL, Yanwen Express about logistics services.
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On Oct 25, 2025 at 23:40:29 PDT, seller added the following information:
