Best carbide inserts for hardened steel-manufacture,factory,supplier from China

SNMG 432 carbide inserts are designed for turning operations on hardened steel, offering a 90° square shape with a negative rake angle for robust cutting performance. These inserts are suitable for a variety of materials, particularly hardened steel up to 65 HRc, and are known for their ability to maintain precision and durability under high cutting conditions.

VNMG carbide inserts are designed for turning operations on stainless steel, offering a 35° rhombic shape with a negative rake angle for high-speed machining. These inserts feature four cutting edges and are secured via a cylindrical fixing hole, suitable for a variety of materials including hardened steel and cast iron. The VNMG inserts are known for their advanced PVD and CVD coatings that extend tool life and provide excellent edge strength for mechanical and thermal shock resistance.

SNMG 433 carbide inserts are double-sided square inserts with 8 effective cutting edges, designed for medium to rough turning operations on steel. They feature an inscribed circle diameter (IC) of 12.7 mm (0.5"), a cutting edge length (L) of 12.7 mm (0.5"), and a thickness (S) of 4.76 mm (0.1875"), along with a corner radius (RE) of 1.2 mm (0.0469"). These inserts are secured via a cylindrical fixing hole and have chip breakers on both faces, making them suitable for a variety of materials, including hardened steel.

DNMG 431 Carbide Inserts are designed for turning of medium hard steel materials, with a 55° rhombus shape and negative rake angle, providing 4 effective cutting edges. These inserts are usually made of carbide material and equipped with TiAlN PVD coating to enhance wear resistance and thermal shock resistance. Suitable for continuous cutting to medium interrupted cutting conditions, especially suitable for the processing of stainless steel and heat-resistant alloy materials.

CNMG 432 steel turning inserts are known for their 80° diamond shape and double-sided design, which provides four effective cutting edges for efficient material removal. Suitable for a variety of steel materials, including stainless steel and mild steel, these inserts are ideal for medium to coarse cutting applications. They have a positive rake angle that generates low cutting forces, which helps achieve reliable performance and extend tool life.

Description：1. TNMG inserts are designed for medium-duty turning with a 60° negative rake angle.2. These versatile triangle carbide inserts are ideal for turning, facing and profiling a variety of materials including steel, stainless steel, grey cast iron and ductile iron.3.TNMG turning inserts are ideal for common parts such as axles, shafts, hubs and gears, ensuring comprehensive and reliable machining while minimizing downtime.Specification：Brand:IRON ROOTModel :TNMGType:TurningMaterial :Cemented carbide Processing materials: Steel, stainless steel, hardened steel,

TNGG carbide ceramic inserts are designed for precision and durability in a variety of machining applications. They feature high-hardness ceramic material that offers excellent wear resistance and long tool life for materials such as steel, stainless steel and cast iron. Known for their finishing geometry, these inserts provide light cutting and are ideal for use in a wide range of material groups including steel, stainless steel, cast iron, non-ferrous materials, high-temperature alloys and hardened materials.

Description：1. APKT insert has excellent wear and breakage resistance, ensuring precision and durability in steel, stainless steel and aluminium machining.2. Our carbide inserts for aluminium are designed with high precision and easy replacement, making them ideal for general use in a wide range of machining applications.3. Milling inserts for aluminium are particularly suitable for aluminium machining, with their specific geometric design preventing built-up edge and ensuring smooth chip evacuation. Specifications：BrandIRON ROOTModelAPKTWorkpieceAluminu

SCMT carbide inserts are designed for stainless steel turning, offering a 90° square shape with a 7° positive rake angle for efficient chip control and reduced cutting forces. These inserts are suitable for semi-finishing and finishing operations, providing excellent surface finishes and dimensional accuracy. The SCMT inserts feature an integrated chip breaker that optimizes chip control and reduces cutting resistance, which is beneficial for superior machining performance.

   SEMT Carbide inserts for milling are known for their high precision, durability and versatility. These inserts are designed to meet the needs of a variety of milling applications, including roughing, finishing and slotting. They are made of high-quality tungsten carbide and cobalt powder through a powder metallurgy process, which has high hardness and wear resistance and is suitable for machining a variety of materials such as general steel, stainless steel and cast iron.

DCMT carbide inserts for metal lathe are 55° rhombic shaped with a 7° positive rake angle, designed for semi-finishing and finish turning operations. These inserts are suitable for a variety of materials, including steel, stainless steel, and high-temp alloys. They offer chip breaking in moderate feed ranges and are known for their positive rake, low cutting forces, and versatility in handling a wide range of materials from soft to exotic alloys.

CCMT 3(2.5)1inserts for turning are 80° diamond shaped, single-sided indexable carbide inserts with a 7° positive rake angle. They are designed for a range of materials including stainless steel and steel alloys. These inserts offer two effective cutting edges and are secured via a cylindrical fixing hole with a countersink on one side. The CCMT 3(2.5)1 size indicates an edge length of 3/8", a thickness of 5/32", and a corner radius of 1/64".

5D WCMX U Drill can Drill Oblique Holes and is MultifunctionalThe WCMX U drill is a indexable drill that can drill inclined holes up to 30 degrees without altering cutting parameters. It also enables intermittent cutting for complex hole patterns when parameters are reduced by 30%. The WC 5D U drill is a versatile tool for drilling, boring, chamfering, and eccentric drilling, with an internal cooling system for efficient chip removal.

Description：1.Carbide inserts for turning aluminum have sharp and wear-resistant edges, and smooth chip removal, which can achieve fast processing and improve efficiency.2.Carbide insert for turning aluminum has strong anti-deformation ability, wear resistance and durability, sharp edges and smooth cutting.3.The workpieces processed by inserts for aluminum have good finish, are not easy to stick to the knife, and are durable.Specifications：BrandIRON ROOTModelCNMG,DNMG,TNMG,SNMG,VNMG,WNMGWorkpieceAluminum, copper, plastic, wood, non-ferrous metalsTypeTurning inserts for aluminumMateri

Description：1.45° Mill inserts are made of steel, stainless steel, castings, and general carbide raw materials with high toughness, high wear resistance, and high temperature resistance, which can adapt to different working conditions.2.Face mill inserts have moderate blade width and groove design, taking into account the strength and sharpness of the blade band, and excellent chip removal.3.Face mill carbide inserts have a unique blade design that reduces cutting resistance during cutting and is used for ordinary steel, mold steel, stainless steel, cast iron, non-ferrous metals, etc.Spec

    The MGMN insert series are premium carbide cutting tools designed for precision and durability in a wide range of machining applications. Made from high-grade tungsten carbide, these inserts offer excellent wear resistance and edge retention, ensuring efficient cutting performance on materials such as steel, stainless steel and hardened steel. The MGMN series is well known for its versatility in turning, grooving and parting-off operations. Features such as PVD or CVD coating enhance their heat and wear resistance, making them suitable for a wide range of cutting conditions.

Description：1.Gantry milling inserts are carbide milling inserts designed for face milling.2.Milling insert excels in long overhang applications, reducing vibration, ensuring accuracy and service life.3.Carbide milling inserts feature high positive cutting geometry, which improves efficiency and allows for increased table feeds.Specifications：BrandIRON ROOTModelSEKN,SEKR,SPKN,TPKNWorkpieceCast iron/Steel/Stainless steel/AluminumTypeMilling insertsMaterialCemented CarbideQuantity10pcs/boxPackagePlastic box               Gantry Carbide Milli

Description：1. Carbide is the material of turning inserts for aluminum. It has sharp cutting edges and grooves, and is suitable for finishing of aluminum alloys.2. The design of aluminum inserts with positive rake angle makes the cutting edge sharper, which can effectively reduce cutting force and is suitable for finishing and delicate turning work.3. Aluminum insert is suitable for the processing of aluminum alloys.

1. Material：MGGN grooving inserts are crafted with carbide, ensuring high durability and precision in machining. 2. Insert Application：Our carbide grooving inserts are equipped with advanced CVD and PVD coatings, enabling them to process a wide range of workpiece materials, including steel, stainless steel, cast iron, and more.3.Feature of Cutting Holder：Holders are made from strong 40Cr steel, marked with laser lettering for easy identification and protected with anti-rust oil.

The MCGNR Carbide Insert Tool Holder is an external turning tool designed for precision and efficiency in CNC lathe operations. It features a negative rake clamp and locking pin mechanism for secure insert retention, compatible with inserts such as CNMG43 and CNMG64 series. Known for its high tensile strength and wear resistance, this tool holder is suitable for a variety of materials, including hardened steel and cast iron.

WNMG 431 tungsten carbide turning inserts are designed for efficient machining of steel and stainless steel. Featuring a trigon negative geometry, these inserts provide six effective cutting edges, enhancing tool life and reducing costs. With a 12.7 mm inscribed circle diameter and a corner radius of 0.4 mm, they are suitable for medium to rough turning applications. The inserts are optimized for high cutting speeds and feature advanced coatings that improve wear resistance and reduce built-up edge.

DNMG Carbide Turning Inserts are 55° rhombus negative indexable turning inserts with 4 effective cutting edges. These inserts are usually made of high-quality carbide and have excellent wear resistance, heat resistance, impact resistance and corrosion resistance. They are suitable for roughing to semi-finishing of steel, stainless steel, heat-resistant alloys and titanium alloys. Common sizes include DNMG 110404 to DNMG 150616, with different cutting depths and insert thicknesses.

Description：1. Grooving inserts for aluminum are made of high-quality carbide, which has excellent durability and wear resistance, ensuring long-lasting performance.2. The cutting edge and optimized geometry of Carbide inserts enable smooth and accurate cutting.3.

SCMT 3(2.5)1 carbide turning inserts are square-shaped, single-sided tools designed for medium-duty turning operations. They are characterized by a 7° clearance angle and are available with various chipbreakers and grades to suit different materials and machining conditions. The SCMT 3(2.5)1 size indicates an edge length of 3/8", a thickness of 5/32", and a corner radius of 1/64". These inserts are known for their balanced performance in terms of wear resistance and toughness, suitable for a wide range of steel materials.