Industry News
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PCD vs CBN: Choosing the Right Superabrasive Cutting Tool
The PCD vs CBN question is one of the most important decisions in superabrasive machining, and the answer depends almost entirely on the workpiece material. Both polycrystalline diamond (PCD) and cubic boron nitride (CBN) are dramatically harder and longer-lasting than c...Read more -
Carbide Drill Bit Manufacturer: OPT Cutting Tools Delivers Advanced Drilling Solutions
As a specialized carbide drill bit manufacturer, OPT Cutting Tools produces one of the industry's most comprehensive drilling ranges, spanning standard, coolant-through, and indexable designs engineered for steel, stainless steel, and hardened alloys. Every drill is manu...Read more -
Mould and Aerospace Milling Chains: Where Ceramic and Cermet Take Over From Carbide
From Roughing to Finishing — the Red Lines for Hardness, Coating and Flute Count An injection mould travels from blank to ejection through five cutter types: a high-feed mill for roughing, a corner radius cutter for semi-finishing, a ball nose cutter for finishing, a ch...Read more -
China Cutting Tools: Why Global Manufacturers Are Sourcing from Chinese Suppliers
The perception of China cutting tools has undergone a dramatic transformation over the past decade. Once associated primarily with budget-grade commodity tooling, Chinese manufacturers now produce cutting tools that meet the exacting standards of aerospace, medical, and ...Read more -
Carbide Cutting Tools Manufacturer OPT Cutting Tools Expands Global Production Capacity
OPT Cutting Tools, a premier carbide cutting tools manufacturer, has announced significant expansions to its production capabilities in response to growing global demand for precision-engineered cutting tools. The expansion includes additional CNC tool grinding capacity, enhanced coating faciliti...Read more -
Thread Form Standards and Material Groups: The Two Axes of Thread Mill Selection
From P/M/K/N/S/H Material Groups to 60°/55°/29°/80° Thread Forms — The Full Selection Matrix Thread mill selection is often reduced to "what size cutter for what pitch", but two axes actually decide the outcome: the material group of the workpiece, and the thread form a...Read more -
Threading Aluminium: Adhesion, Built-Up Edge and the One Coating Rule You Cannot Break
Why Aluminium Rewards Speed and Punishes Patience "Aluminium is soft — you can cut it with your eyes closed" is the most widespread and most expensive misconception on the shop floor. Apply steel-cutting tools and parameters to aluminium — low speed, slow feed, economy ...Read more -
Best End Mill for Aluminum: Selection Guide for Optimal Machining Performance
Aluminum is one of the most widely machined materials in modern manufacturing, yet finding the best end mill for aluminum requires understanding the unique challenges this material presents. Aluminum's low density, high thermal conductivity, and tendency to adhere to cut...Read more -
How to Select a Reliable Cutting Tool Supplier for Your Manufacturing Operations
Choosing the right cutting tool supplier is a strategic decision that affects every aspect of your manufacturing operation — from machining quality and productivity to cost control and delivery reliability. With the global cutting tool market valued at over USD 25 billio...Read more