Rottler SG7, Operation And Maintenance Manual, Page: 31 / 102

Section 5 Operating Instructions SG7 Manual
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5-1
Operating Instructions
Mounting Tool Sharpener
Mount tool sharpener on right hand side of machine
using the cap screw provided with machine.
Rottler Tool Bit Sharpener
When you sharpener the Rottler form Carbide bits,
consists in restoring the tool cutting angle by grinding
the face.
To sharp the carbide bit must be fitted on the bit
holder also fitted on the tool holder.
The tool holder will be placed on the adjustable 3/8
fixture of the tool sharpener.
Slide the tool holder on the fixture, and release the
adjusting knob.
Adjust the fixture to bring the carbide bit flat against
the grinding wheel.
Make sure the carbide tip face is perfectly parallel to
the wheel face by pushing it with the thumb. Once a
good setting is achieved, lock the adjusting knob.
Before to start the grinding motor, move the carbide bit away from the wheel by rotating the tool holder.
The motor should then be started and the carbide tip face will just be cleaned.
There is no need to remove a lot of stock from the carbide bit. Sharpening only consists in providing a
new cutting face.
Built In Venturi Vacuum Tester
Designed to test valve seat and seat surface seal, and particularly to measure the value seat surface
quality after machining. Including a set of 7 pads and connecting extension.