Preforming for cemented carbide material
Cemented Carbide is mainly used in parts for precision metal molds and jigs, and a lot of time is required in grinding, etc., as carbide is extremely hard.
Through a rough processing prior to sintering the carbide, the time required for processing has been greatly reduced.
At Everloy, we've applied this towards drilling, step processing, grooving, tapering, direct tapping, male screw processing, etc.
Clearance holes, prepared holes, pin holes, electric discharge liquid holes, wire start point, etc.
Direct tapping can be done on carbide materials such as metal molds used for fastening.
M2-M16 processing is possible. (Screw shape is not a JIS (ISO) standard)
*Direct tapping can be done on carbide materials such as metal molds used for fastening.M2-M16 processing is possible. (Screw shape is not a JIS (ISO) standard)
Step, C-chamfering and R-chamfering process are possible.
R processing is also possible in the groove section.
Tapering at a designated degree.
Bag or pocket shape is possible for use as an escape, etc. Be aware that R remains at the corners.
Complex processing can be achieved through CAD/CAM.
Size
Metal molds for motor cores have increased in size in recent years, as well as carbide metal molds.
At Everloy, we are increasing the maximum sintering size over the standard.
*Some materials and shapes have a limit to their size.
Feel free to contact us regarding carbide material shape processing.
We will offer the processing that matches your shape and materials.