功能

• Long specification for convenient adjustment in the equipment
• Comes with a sewing case resistant to friction and tension
• Uses zirconia ceramic * 1. It has high abrasion resistance and keeps cutting edge accuracy for a long time even when adjusting the chip type semi-fixed volume. The shaft length is 110 mm, and it is ideal for adjusting parts in a deep place.
• * 1. Zirconia Ceramic ... A material with excellent strength and stiffness among fine ceramics. It is often used mainly for cutting tools.