| Type | Fn (mm/rev) | Grade | |||||||||||
| CVD | PVD | ||||||||||||
| VK4215 | VK4225 | VK4235 | VK4315 | VK4325 | VK1025 | VK1824 | VK1825 | VK1528 | VR1010 | VR1525 | |||
| ECMN300-T | 0.05-0.18 | • | O | • | |||||||||
| ECMN400-T | 0.07-0.25 | • | O | • | |||||||||
| ECMN500-T | 0.08-0.3 | • | O | • | |||||||||
| ECMN600-T | 0.09-0.35 | • | O | • | |||||||||
| Width | Size(mm) | ||
| S | r±0.1 | L | |
| 300 | 3.0 | 0.4 | 21.1 |
| 400 | 4.0 | 0.8 | 26.4 |
| 500 | 5.0 | 0.8 | 27.2 |
| 600 | 6.0 | 0.8 | 27.5 |
1. Flank Wear? Higher cutting resistance,Notch wear on flank, Poor roughness of surface, or deterioration of accuracy. Soft grades,Excessive cutting speed,Small flank angle,Low feed. Select a higher,wear-resistant grade,Reduce cutting speed,Increase flank angle,Increase feed. 2. Crater Wear? Uncontrolled chip,Poor surface quality,when finishing High speed processing carbon steel. Soft grades,Excessive cutting speed, Excessive feed,The strength of chip breaker Insufficient. Change to a higher wear-resistant grade,Reduce cutting speed,Reduce feed, Select a higher strength chip breaker. 3. Chipping? Sudden fracture of cutting edge(rake face and flank),Instability insert life. Toughness insufficient,Excessive feed rate,Strength of cutting edge insufficient,Instability of the tool. Select a tougher grade, Decrease feed rate, Increase honing of cutting edge(chamfering to rounding),Increase the stability and setting angle. 4. Insert Fracture? Cutting resistance increased Poor surface roughness. Toughness insufficient, Excessive feed rate, Strength of cutting edge insufficient,Instability of the tool. Select a tougher grade, Decrease feed rate,Increase honing of cutting edge(chamfering to rounding),Increase the stability and setting angle. 5. Plastic Deformation? Variation of dimension Nose wear,cutting edge drape or passivating.when processing alloy steel Poor surface roughness. Soft grade,Excessive cutting speed,Excessive cutting depth and feed rate,Overheat on cutting edge. Select a higher red hardness cutting material,Decrease cutting speed,Decrease cutting depth and feed rate,Select a higher thermal conductivity cutting material(CVD+sufficient coolant). 6. Build-Up-Edge? Workpiece dissolve with Cutting edge Poor surface roughness when finishing,Cutting resistance increased,Cutting soft materials. Cutting speed too low, Cutting edge obtuse,Unsuitable tool material. Increase cutting speed, Increase rake angle,Select small sticking force.Cutting width is 3mm, 4mm, 5mm, 6mm, CVD and PVD coating, for both parting and Grooving.Parting and grooving inserts are essential components in the field of precision machining. Designed with advanced carbide materials, these inserts offer superior performance and durability, making them ideal for various turning applications. This article will provide a comprehensive overview of our high-quality parting and grooving inserts, highlighting their exceptional features and benefits. Our parting and grooving inserts are tailored for precise cutting operations, ensuring accurate and consistent results. The sharp cutting edges enable clean parting and grooving, reducing chipping and improving overall surface finish. These inserts feature a high degree of dimensional stability, enhancing tool life and productivity. Their excellent heat resistance allows for prolonged operation without compromising precision.Our parting and grooving inserts are designed to accommodate a wide range of materials, including steel, stainless steel, aluminum, and cast iron. This versatility makes them suitable for a diverse array of machining applications. With different insert geometries and chipbreaker options available, users can easily adapt the inserts to specific cutting conditions, optimizing performance and achieving superior chip control.The specialized design of our parting and grooving inserts enables efficient chip evacuation, minimizing the risk of chip buildup and ensuring uninterrupted cutting. This promotes higher productivity and reduces downtime during machining processes. The inserts are engineered with excellent wear resistance, allowing for extended tool life and fewer tool changes. This not only saves time but also reduces operational costs.Our parting and grooving inserts are manufactured using premium carbide materials, known for their exceptional hardness and toughness. This ensures the inserts can withstand heavy cutting forces and demanding machining conditions. Their reinforced cutting edges and optimized coatings improve resistance to wear and thermal stress, extending tool life and reducing the frequency of insert replacements. For precision machining operations that require clean parting and grooving, our carbide turning inserts provide the ideal solution. With their precision cutting capabilities, versatility, efficiency, and enhanced durability, these inserts offer significant advantages to manufacturers. Invest in our high-quality parting and grooving inserts to optimize your machining processes, improve product quality, and enhance overall productivity.