Before using the new dresser, exit from the last trimmed feed. Many crisp diamond dressing tools, at the beginning of contact with the wheel, are easily damaged.
Install the diamond dressing tool head at an angle of 10-15 ° to tilt it to the direction of rotation of the grinding wheel.
Firmly install the dresser or the clamping dressing tool and do not hang the tool head too long.
Where possible, try to use coolant. Through the whole dressing time, with the coolant pouring dressing tool and the wheel contact.
At the beginning of the dressing, from the grinding wheel * high point repair, usually the middle of the wheel.
Pay attention to minor repairs. Repaired * large depth, for rough repair: 0.001-0.002 inches. For exquisite addition: 0.0005-0.001 inch.
Select the appropriate horizontal movement speed according to the relevant manual. The slower the lateral movement (in the permissible range), the lower the surface roughness of the grinding wheel.
Must be in the specified time interval on the grinding wheel to repair, to prevent the wheel blunt, so that grinding force increases.
In the specified time interval, the tool holder in the dressing tool, rotated 1/8 laps to ensure that the dressing tool is always sharp.
When the diamond dresser or tool head is blunt or obviously flattened, it should be adjusted and replaced in a timely manner.
According to the size of the wheel diameter, the reasonable choice of diamond CARAT (pure diamond content), the greater the diameter of the wheel, the greater the choice of diamond CARAT value.
