BIG Tools’ Post

CK Carbide Cylindrical Shank Diameter: ø20 - ø60 The CK Carbide Cylindrical Shank is designed for use with BBT, BDV, and HSK-A type toolholders. Here are some key features: 1.Hydraulic Damping: The chuck incorporates hydraulics to enhance damping, resulting in improved machining stability. 2.Short Projection Length: Designed for short projection lengths, it allows for large insertion depths. 3.High Rigidity: The integral sleeve construction ensures stable precision and high rigidity. 4.Runout Accuracy: Dual oil pressure points contribute to better runout accuracy. Additionally, the CK Boring System offers modular accessories for a wide range of tool layouts. If you’re interested in the technical details, the chuck comes in a 20 mm diameter for VDI 30 and 40 interfaces, and there’s also a cylindrical shank version for turning/milling centers with through-coolant. Let me know if you need further assistance！ #BIG Tools #Indexable Tools #Boring & Reaming Tools #Fine Boring Tools #Machine #Machinery #Manufacturer #Design https://lnkd.in/gtzbK49u

NEW PRODUCT: AM Type Insert for Non-Ferrous Metal Machining Added to DoMultiRec Multi-Functional Milling Cutter DoMultiRec is a multi-functional milling cutter with a center cutting edge capable of a wide range of operations, from drilling and shoulder milling to pocket / cavity milling. By optimizing the arrangement of the inserts, the front cutting edge becomes almost flat, achieving a high flatness on the bottom during drilling, making it ideal for counterboring operations. Additionally, the inserts can be used for both center and peripheral cutting edges, with two cutting edges for center cutting and two for peripheral cutting, allowing a total of four corners per insert, making it highly economical. The new AM Type insert is designed for non-ferrous metal machining, featuring a sharp cutting edge achieved through ground peripheral surface and polished rake face to a mirror-like finish. This design reduces built-up edge during machining and ensures a high-quality, glossy surface finish. The insert grade KS05F is a fine-grained carbide that balances wear resistance and chipping resistance, providing exceptional reliability and stable performance across a wide range of applications. The addition of the AM Type insert to the DoMultiRec series will greatly contribute to tool consolidation and productivity improvement for a wider range of industries. For more information: https://lnkd.in/gc-6VRMP #Tungaloy #newproduct #DoMultiRec #cnc #tools #cuttingtools #machine #machinist #machining #engineering #productivity

Achieve powerful threading precision with the T2711 and T2712 thread milling cutters, designed for efficiency and versatility. 𝐓𝐡𝐞 𝐓𝐨𝐨𝐥: • Tailored for blind-hole and through-hole threads starting as small as M16, or UNC3/4. • Features internal coolant for reliable chip removal and high cutting speeds. • Offers easy-cutting indexable inserts from grade WSM37G in two geometries for maximum tool life. • Designed for a wide range of materials, enhancing flexibility in threading tasks. 𝐏𝐨𝐭𝐞𝐧𝐭𝐢𝐚𝐥 𝐁𝐞𝐧𝐞𝐟𝐢𝐭𝐬: • Superior precision and operational smoothness in threading applications. • Reduced tool costs and improved cost-efficiency, especially for small production volumes. • High versatility in machining different thread pitches and ISO material groups. • Easy handling and minimal radius corrections, enhancing process reliability. 𝐓𝐡𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧: • Perfect for industries requiring precise threading in diverse materials, including the automotive and general engineering sectors. • Suitable for mold and die making, offering a cost-efficient alternative to solid carbide tools. • Ideal for machining ISO materials from groups P, M, K, N, S, and H (up to 55 HRC). For more details on the T2711 and T2712 thread milling cutters, visit our website or reach out to your local Walter Tools field sales engineer. https://lnkd.in/ecvrTU_t #ThreadMilling #PrecisionThreads #WalterTools #partnerofchoice #EngineeringKompetenz #MoldAndDieMaking #AutomotiveMachining

#Molybdenum Wire cut molybdenum wire is a kind of consumable material made of molybdenum and other precious metals, which has high interlayer peeling strength. This kind of molybdenum wire plays an important role in wire cutting processing. It moves continuously under the high voltage electric field as an electrode wire to carry out pulse spark discharge etching of the workpiece and cut metal forming. Under the condition of high temperature and heavy load, the coating has high interlayer peeling strength, so it has excellent wear resistance. This characteristic makes molybdenum wire an indispensable material in metal thermal spraying technology, which is widely used in the surface thermal spraying of piston ring, synchronous ring, gearbox and other auto parts. In addition, spraying molybdenum wire can also be used to repair worn mechanical parts, such as bearings, bearing bushes, crankshaft, and can be used as an intermediate transition coating. The electrical, mechanical and geometric properties of molybdenum wire are very important in wire cutting. The electrode wire needs to be able to withstand large cutting currents, and the transmission of energy must be very efficient to provide high-frequency pulse currents, resulting in a high surface finish. At the same time, the mechanical properties of electrode wire such as tensile strength, memory effect and elongation will also affect the machining effect. In terms of geometric characteristics, wire cutting molybdenum wire needs to have the geometric characteristics with minimal error to ensure machining accuracy. In addition, the use of wire cutting molybdenum wire in the secondary cutting process can significantly improve the dimensional accuracy and surface quality of the processed workpiece, reduce the surface roughness, and increase the hardening layer of the cutting surface, improve the life of the die.

Machining complex shape, suitability for hard materials, minimal material waste, and excellent surface finish, making Wire EDM ideal for high-precision components.

"Optimized Clamping Performance: Electro Permanent Magnetic Chuck for 2316 Steel Mould Machining " Our Electro Permanent Magnetic Chuck, sized 800x400 mm with a 70x70 pole layout, delivers reliable clamping even for challenging materials like PVC moulds made from 2316 steel. Despite 2316's poor ability to store magnetic flux due to its chemistry, our chuck provides stable and secure clamping, ensuring smooth machining. Client Application: Material: PVC mould, 2316 grade steel DOC: 0.5 mm Feed Rate: 3000 mm/min Spindle RPM: 1000 Performance Highlights: Uniform Clamping: Strong hold across the surface, despite the limitations of 2316. Safety: Secure hold during power failures. Efficiency: Energy-saving as no power is needed during machining. Precision: Excellent for high-precision work with steady clamping force at high feed rates and spindle speeds. Our EPM chuck excels even under challenging conditions, offering unmatched reliability and performance in mould making. #ElectroPermanentMagnet #MagneticChuck #PrecisionMachining #MouldMaking #ClampingSolutions #MagneticTechnology #CNC #PVCMould #MachineryEfficiency #Metalworking #MagnetClamping

This is a hard business 💎 Turning of a cemented aluminum oxide ceramic ( 1.300HV) with ultra diamond inserts. I am currently considering the cost-effectiveness of turning and milling ceramics compared to the conventional grinding process in several projects with clients.📈 The machining with geometrically defined cutting edges has a direct advantage as soon as it comes to machining complex contours. 📹🐌 In this video, we turned off the coolant for the recording. Therefore, we had to reduce the speeds and feeds. 🐌 The actual machining under optimal conditions is significantly faster than shown here, but more importantly: Much faster than the grinding process!! ⏩ 👌 The surface finishes are also excellent! 🤩 Lathe: Carl Benzinger GmbH - Drehmaschinen Tools: Diamond Tooling Systems - DTS GmbH Link to the used insert: https://lnkd.in/ehAW9seg #machining #innovation #productivity #ceramic #cnc

The worlds most advanced turbine blade grinding and polishing system: The MTS machine tool from IMM in Germany. The MTS allows the automation of polishing and grinding of all kind of turbine blades such as forged, milled, cast and printed blades and vanes up to 2.200 mm in length and 800 mm chord width. The MTS is a robust machine with a long track record. The process delivers reproducible and repeatable results - perfect airfoils; every time. It takes blade and airfoil quality to the next level and the process is extremely fast with rapid polishing cycle times. The machine is enclosed and this helps to protect workers and operators from harmful dust, vibrations and noise. As the use of coolant eliminates any airborne dusts, the wet processing of blades prevents any heat induced damage of the airfoil at the same time. A nice side effect of the coolant is significant reduced abrasive media costs compared to any dry polishing and finishing processes. The belt head is designed for belts of 3.500 mm length and various widths up to 40 mm. Several interchangeable tool units are available with contact wheels from 35 mm to 200 mm in diameter or holders for slack belt polishing of sharp edges as well as radius units for blade root and shroud polishing. Controlled by a SIEMENS CNC control makes it easy to be operated by shop floor operators. Common work piece fixturing is used. Contact us to find out more about how our CNC blade polishing systems and how we can take your blade manufacturing capability to the next level. #turbineblade #gasturbine #cncmachining

End mill Precision Milling Steel www.samhotool.com #engineering #endmill #machine #process Precision milling die steel with end mills is a critical process in the manufacturing industry, as it produces high-precision components for various applications, including automotive, aerospace, and medical devices. The precision achieved during end milling die steel significantly impacts the functionality and durability of these components. To achieve high precision, several factors must be considered, including: Machine tool selection: A rigid and accurate machine tool is essential to minimize vibrations and ensure consistent toolpaths. Tool selection: The appropriate end mill geometry, material, and coating must be chosen based on the specific die steel and machining conditions. Cutting parameters: Careful selection of cutting speed, feed rate, and depth of cut is crucial to balance material removal rate with surface finish quality. Toolpath planning: Optimized toolpaths minimize tool engagement time and reduce unnecessary tool movements, contributing to precision and tool life. Coolant application: Proper coolant application effectively removes heat from the cutting zone, reducing tool wear and improving surface finish.

👉 Electrical discharge machining Electrical Discharge Machining (#EDM) is a precision technology that uses electric sparks to shape materials, particularly suitable for processing #hardmetals with a precision of ±0.005 millimeters. The #characteristic parts that can be machined by EDM include hot forging dies, die-casting molds, extrusion molds, #plasticmolds, and rubber mold cavities, as well as the machining of circular holes, square holes, polygonal holes, and other shaped holes. #EDM #moldEDM #electricaldischargemachnining #WEDM #CNCmachining #injectionmould #moldmaking #plasticmold #injectionolding