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Brand Name : DEMINA
Model Number : BT-150DS
Certification : ISO9001
Place of Origin : CHINA
MOQ : 1 SET
Payment Terms : T/T
Delivery Time : 60 work days
Packaging Details : Wooden case
Supply Ability : 50 SETS PER YEAR
Model NO. : BT-150DS
Type : Tool Grinding Machine
Controlling Mode : CNC
Degree of automation : Automatic grinding
Suitable production volume : Medium to large batch sizes
Processing Object : Edge/Blade/Arc
Abrasives : Grinding Wheel
Suitable tool types : PCD blades, CBN blades, and other ultra-hard cutting tools
Accuracy maintenance : Constant-pressure grinding, wheel cleaning, wheel re-sharpening, and programmed compensation for wheel wear
Material : Metal
Axis Number : 5-Axis
Non-standard tool adaption device : Electric lifting adjustment axis for the grinding head
Lifting stroke : ±75 cm
Machine Tool Bed (Base) Weight : 1.6 Tons
Radial Run-out Rotation Accuracy : 0.002 mm
Axial Run-out Rotation Accuracy : 0.003 mm
OEM & ODM Custom : Accept
Transport Package : Wooden Case
Specification : 1890× 1650× 1980mm
Trademark : DEMINA
Origin : China
HS Code : 8460310000
Production Capacity : 50 Sets / Year
The BT-150DS is a six-axis CNC tool grinder consisting of the wheel oscillation axis (X-axis), workpiece feed axis (Y-axis), wheel vertical movement axis (Z-axis), workpiece horizontal rotation axis (B-axis), wheel tilt axis (C-axis), and workpiece indexing axis (A-axis).
This machine is suitable for the production and regrinding of ultra-hard tools such as PCD and CBN inserts in medium to large batches. Once centering is completed, the system achieves the ideal state of "constant-pressure grinding and flexible feed" with the push of a button.
The workpiece indexing axis (A-axis) enables the machine to grind rotary tools and adopts the BT30 standard interface, allowing for the selection of corresponding tool holders or mandrels based on the tool type, offering greater flexibility in tool clamping. When paired with specialized insert fixtures, it enables automatic negative chamfering of CBN inserts.
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BT-150DS CNC diamond tool grinding machine |
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Spindle and Grinding Wheel |
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1 |
Diameter of grinding wheel |
150mm |
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2 |
Grinding wheel center hole |
40mm |
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3 |
Power of grinding spindle |
5KW |
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4 |
Adjustable range of grinding speed(RPM) |
1000~8,000 RPM |
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5 |
Servo motor swing, adjustable swing frequency |
0 ~ 60 times/min |
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6 |
Wheel oscillation axis(X-axis) |
300mm |
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7 |
Workpiece feed axis(Y-axis) |
100mm |
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8 |
Wheel vertical movement axis(Z-axis) |
-125mm~125mm |
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9 |
Angle of the grinding wheel spindle in the vertical plane (C-axis) |
-25°-25° |
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10 |
Workpiece horizontal rotation axis(B-axis) |
270° |
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11 |
Workpiece indexing axis(A-axis) |
360° |
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Tool work-head |
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12 |
Linear axis display resolution |
0.001mm |
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13 |
Rotation axis display resolution |
0.001° |
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CCD Monitoring System |
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14 |
Max Magnification of Optical Microscope |
0.7-4.5times |
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15 |
Magnification of CCD Measuring System, roughly |
70times |
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Dimensions and weight |
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16 |
Coolant Tank with Filter Paper |
About70L |
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17 |
Overall Dimensions L*W*H |
1890*1650*1980mm |
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18 |
Overall Weight With Coolant Tank |
2400kg |
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Power supply |
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19 |
Electrical Supply |
12KW |
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20 |
Voltage Requested |
380V/3 Phase/50Hz |
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BT-150DS High precision 5-axis CNC grinding machine for PCD/CBN super hard cutting tools Images |