คุณลักษณะ

• Just insert the chuck into the cutting edge setter and set the cutting edge.
• You can polish the cutting edge just by inserting it into the cutting edge polishing port.
• You can perform thinning polishing by simply inserting it into the thinning polishing port.
• You can adjust the thinning width using the adjustment dial.
• A grinding wheel (N-874-1) with a tip angle of 118° is set as standard.
• There is also a 135° tip angle grindstone (N-874-2) sold separately.
• Optional 135 degree grinding wheel can be installed.
• Cobalt high speed drill and titanium coating drill can be polished in addition to high speed drill.
• For repolishing straight drills for ironwork.