Cutting Conditions For Difficult-To-Machine Materials
Cutting Conditions For Difficult-To-Machine Materials
Cutting conditions for difficult-to-machine materials have traditionally been set relatively low. With the improvement of tool performance, the advent of high-speed and high-precision CNC machine tools, and the introduction of high-speed milling methods, currently,laser cutting of difficult-to-machine materials has entered high-speed machining, tools Long life. |
Nowadays, using a small depth of cut to reduce the load on the cutting edge of the tool, which can increase the cutting speed and feed rate, has become the best way to cut difficult-to-machine materials. Of course, it is also very important to choose the tool material and tool geometry that are suitable for the unique properties of difficult-to-machine materials, and to optimize the cutting path of the tool.
For example, when drilling materials such as stainless steel Alloy 17-4PH, because the material has a low thermal conductivity, it is necessary to prevent a large amount of cutting heat from staying on the cutting edge. For this reason, intermittent cutting should be used to avoid friction between the cutting edge and the cutting surface. Generates heat, which will help extend tool life and ensure stable cutting. When rough machining difficult-to-machine materials with a ball end mill, the tool shape and fixture should be well matched, which can improve the runout accuracy and clamping rigidity of the cutting part of the tool, so that under high-speed rotation conditions, each The feed rate is maximized and the tool life is extended.
PTJ Machining Capabilities |
Automatic Bar Machining – capacity for parts from 1/16" to 2 5/8” CNC Turning – CNC multi-axis machining centers for superior speed & flexibility Custom Machining - expert machined components delivered on time Multi Spindle Machining- Davenport, Euro turn, New Britain & Acme Gridley Screw Machine Products – precision components from a broad variety of materials & Equipment Swiss Machining – micro-parts to 1-1/4 round diameter providing speed, high capability including precision tolerances and specialized finishes High Volume Machining – Specialized in machined parts exceeding 1,000 pieces up to millions of pieces for optimum efficiency CNC Milling - Machining from bar stock, plate or block metal using up to 3 axis of motion 5 axis (11 axis) Machining – Multi Axis Multi spindle technology for completing complex parts efficiently in one operation. C=0 sampling plan & equipment versatility provide one stop shop capability for a variety of applications |
What Can we help you do next?
∇ Get more information about cnc machining Shop
→Case study-Find out what we have done.
→Ralated tips about cnc machining services
By PTJ Manufacturing Shop|Categories: Blog|Tags: cnc milling services, cnc turning services, milling parts, turning parts, machining parts, special parts,faqs,technical news,company news,material news |Comments Off