Auto CNC Smart Drill Bit Sharpener

• Customization: Available
• After-sales Service: Video Support for Free
• Warranty: 1 Year
• Model NO.: H3
• Type: External Grinding Machine
• Processing Object: Cylinricity
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Transport Package: Wooden Box
• Origin: China
• HS Code: 8460909000
• Production Capacity: 100 Sets/ Year

Product Description

High Precision CNC Swiss CNC Grinding Machine for Grinding Carbide Rods
Micrometer Processing Accuracy
CNC Automatic Processing
For hard raw materials to Precision mid-finished rods.



This Swiss CNC grinding machine is designed as professional manufacturer who is top manufacturer of this swiss griinding machine in China. This Swiss grinding machines are sold to many enterprise. The Swiss grinding machine is designed for the processing of precision machine tools, to achieve very precision accuracy rods. Also this grinding machine can get many different shapes rods .
The control system is smart to process, and have a online tracking in touch screen. The machine keep high precision to micrometer.


1. Available material: hard raw material, like high-speed steel, carbide rod....

1. Workpiece grinding method: Swiss type grinding, the angle of the rough grinding wheel is 11°, the fine grinding wheel is 90°.

3. Processing : The robot arm automatically feeds and receives the material, and the feed is completed at one time.

4. Grinding time: for Φ4 raw material to finished forming, the grinding time is about 65 seconds per piece, and the speed ,and the speed can be adjusted according to the actual situation.

5. The available grinding diameters : 0.05 - 20.0mm.

6. Length of grinding workpiece: up to 200mm.

7. Rotation way of working head spindle: fixed

8. Working head spindle speed: 0 -- 2000rpm

NO	Items		Des
	H3 grinding machine
1	Clamping workpiece dia range		0.5-20mm
2	Cutting workpiece dia range		0.05-20mm
3	Clamping/Cutting workpiece length		300/200mm
4	Control system		ANCA---X/Y/Z/Z'
5	Workpiece feeder system(CNC-3 axis)		ANCA---U/V/W
6	Rough grinding	Grinding wheel size(OD *W  * ID)	250×20×31.75
7		Grinding wheel speed (electric spindle)	0~9000 rpm
8		Grinding wheel line speed	90 m/s
9		Grinding wheel spindle motor	20 KW
10	Fine grinding	Grinding wheel size(OD *W  * ID)	150×20×31.75
11		Grinding wheel speed (electric spindle)	0~12000 rpm
12		Grinding wheel line speed	90 m/s
13		Grinding wheel spindle motor	5 KW
14	X/Y/Z/Z' axis feeding unit		0.001mm
15	X axis moving length (rough grinding wheel axis)		73mm
16	Y axis moving length (fine grinding wheel axis)		40mm
17	Z axis moving ( working head)		374mm
18	Z' axis moving ( the guide of Z axis  )		52mm
19	X/Y/Z/Z' axis servo motors		2.0 KW
20	Working head table motor		1.0 KW
21	Working head spindle speed		0-3000 rpm
22	High pressure oil pump		0.25 KW
23	Working head spindle rotate way		fixed
24	Length position way		Front positioning
25	Robot arm U/V/W axis servo motor		1.0KW
26	Cutting liquid tank		300*300*1000mm
27	Gross weight		5000 KG
28	Dimension		2390*2752*2050mm