Metal Cutting Solutions

Application of Carbide Drill Bits Comprehensive guide to structure, applications, and maintenance of high-performance carbide drilling solutions I. Structure and Design of Hard Alloy Drill Bits Drill Bit Structure Cutting Edge: Designed for material removal; shape and angles...

Introduction to Carbide Drill Bits Superior Material Excellent material base with superior toughness and high-temperature wear resistance. Enhanced Efficiency Customized precision grinding to minimize processing allowance and enhance production efficiency. Performance Testing Advanced analysis and testing services for...

Grinding Methods and Techniques of Carbide Drill Bits Due to the development of high-speed cutting, hard alloy drill bits have also been widely used. Hard alloy drill bits are those with a hard alloy tip welded to the...

Understanding the "Built-up Edge" Understanding the inevitability of tool wear in CNC machining is critical. Despite preventive measures or optimizations, tools inevitably degrade due to inherent metal-on-metal friction. Universal Nature of Tool Wear All cutting tools worldwide –...

Carbide vs. High-Speed Steel (HSS): Why Two Types of Milling Cutter Materials? Overview Carbide and HSS are two common milling cutter materials (with alloy cutters being more prevalent). Material selection depends on multiple factors including workpiece material, required...

Why Carbide Drill Bits Break Easily? 1. Material Characteristics The primary component of carbide is tungsten (W), which makes it highly brittle and prone to fracture despite its superior hardness. 2. Runout Issues After clamping, the runout at...

Step-by-Step Re-grinding of Solid Carbide Drills Pre-Regrinding Inspection Inspect cutting edges for damage and wear. Remove large chipped edges using a silicon carbide grinding wheel. 1. Clearance Angle Grinding Tool: Bowl-shaped diamond wheel (Ø100-200mm, grit 280-400) Grind primary...