B2B523 Hole Cutting Machine is mainly used for cutting ellipse or cricle hole in slabs, enormously 
improve efficiency and quality of processing,especially for mess producing. 
Its motor head can circle moving 360°under the model guide, speed by VFC, auto lifting, cutting
depth adjust available , auto return back after cutting work finish. 
Motor head has slider boarder, itcan adjust smaller or bigger size by the same model, 
very easy to operate

1. Size Of Working Table(工作台尺寸) 1200*780mm

2. Power Supply（总功率） 2.02KW

3. Blade Axis Center Line To Worktable Space Size:  0mm~340mm 

4. Blade Axis Turning Degree （锯片轴旋转角度): 25degree
5. Blade Hold Size （锯片孔径） Φ 22.2mm

6. Type Of Blade（锯片类型） Continuous Type 

7. Inner Diameter Of Model（模板孔径） Φ100 mm

8. Machine Outsize （机器尺寸） 1230*1200?\*1830mm

9. Blade Axis (Blade Or Grinding Wheel) （转速） 6400 r/ min 

10. REV (125mm blade= 42m/s) 

11. Mainly Axis REV （主轴转速） 0.7-1.4 r / min

12. H max Diameter (ellipse model) :Long / Short R a, b ≤ 290mm
(round mode): Max Hole Diameter ≤ 580mm