CEMENTED CARBIDE WEAR PADS,PARTING AND GROOVING INSERTS,CARBIDE INSERTS

CEMENTED CARBIDE WEAR PADS,PARTING AND GROOVING INSERTS,CARBIDE INSERTS,We offer round, square, radius, and diamond shaped carbide inserts and cutters.

Six Spindle CNC Lathe Features Modular Design

Index’s MS16 Plus six-spindle CNC lathe features a modular design. According to the company, in each work-spindle position, the machine can simultaneously accomplish two or more operations for short cycle times. The company says the Milling inserts machine is intended as a replacement for CAM-controlled multi-spindle lathes for small parts up to 22 mm in diameter.

The lathe is equipped with hollow-shaft motor technology and six high-torque spindles each with a drive power of 8.7 kW. The speed of the spindles can be programmed separately and varied during cutting. The grooving or boring slides and cross-slides are arranged in a V-shape around each work spindle, enabling use of several tools at the same time. The spindles are cooled fluid-cooling system runs in a fluid-cooled spindle drum that is designed to lock through a three-part Hirth coupling after each indexing operation, minimizing thermal BTA deep hole drilling inserts growth.

The modular machine features a total of 27 NC axes at full expansion: five NC grooving or boring slides, five NC cross-slides, one NC cutoff and/or back-boring slide, six work spindles, one NC synchronous spindle, and drum indexing. It also features an additional five free NC axes of possible CNC-controlled auxiliary equipment. All axes are controlled by the company’s C200-4D with IndexOperate user interface for multi-spindle automatic lathes. Other functions include part production time evaluation, block time measuring and virtual machine setup on PC workstations. 


The Carbide Inserts Blog: https://cncinserts.blog.ss-blog.jp/

Quick Change Tooling Line Designed for Swiss Type

There are two critical points when considering quick VCMT Insert change tooling systems for machines —  rigidity and accuracy — according to Iscar. The company’s NEO SWISS Modular Quick Change Tooling Line for Swiss-type machines has a robust rotary wedge mechanical design for clamping rigidity.

Due to the processes on Swiss machines and the difficult materials being machined, the depths of cuts can be deep, compounding the need for an extremely rigid system. Accuracy is essential when changing tools for part requirements and achieving seamless change-over from job to job. The repeatability of Iscar’s NEO Swiss tools is ±0.0008” [±0.02mm].

The materials cut in Swiss shops make holders that are coolant-thorough a critical factor in part quality, tool life and chip control, according to Iscar. Because of this, Iscar incorporates coolant-thorough technology when designing its products. NEO Swiss heads have coolant holes strategically placed for efficient coolant introduction. The NEO TNMG Insert Swiss was designed so there is no need for a bulky tool head, reducing the possibility of chips getting caught on heads or coolant nozzles. 

A Y-axis option is also available for the ISO Turn NEO Swiss head. Iscar says this component can add rigidity to turning operations by inverting the insert from X-axis to Y-axis orientation changing the cut forces from radial (perpendicular to the shank) to axial (parallel to the shank). This orientation also is also said to improve chip evacuation. By positioning the insert inverted, it is possible to take advantage of gravity to project chips into the conveyor.

The NEO Swiss line comes in 0.500 inch, 12 mm and 16 mm shanks with plans to expand the line more in the future.


The Carbide Inserts Blog: http://carbideinserts.blog.jp/

Mitsubishi Materials' Deep Hole Drills Extend Tool Life

Mitsubishi Materials USA’s DiaEdge DVAS Tristar Series of deep-hole drills are designed to provide high efficiency, long tool life and improved dimensional accuracy, leading to straighter holes.

This solid-carbide drill series also features tri-cooling, which is optimal for small-diameter drills and can achieve more than double the conventional coolant discharge volume, improving chip discharge and heat dissipation and contributing to tool life stability. These large coolant holes also reduce tool damage due to the improved cooling effect.deep hole drilling inserts

The straight cutting edge and thinned point are connected with a smoothly curved geometry that improves fracture resistance. The geometry of the rake angles and lands also improves wear and chip disposal. Additionally, XR point thinning breaks chips into the optimal shape for streamlined flow and achieves a much lower cutting resistance.

The DVAS is designed for high rigidity and good chip evacuation by minimizing the neck length. A chip discharge area is provided over the taper part, increasing the tool rigidity by 20% more than the conventional model, as well as improving the hole position accuracy.

The DP1120 coated grade combines a multilayer physical vapor deposition (PVD) coating specifically developed for drills. Combined with a micro-grain, the ultra-hard substrate is said to provide outstanding WNMG Insert smoothness that can suppress chip packing and prevent fracture. Additionally, excellent abrasion resistance and fracture resistance maintains cutting edge sharpness for long periods of time, extending tool life.


The Carbide Inserts Blog: https://douglasvio.exblog.jp/
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