Features: <br>1. Made of high quality carbon steel material, durable and long service life. <br>2. After high temperature quenching, greatly improve hardness, wear resistance, strength and toughness <br>3. The lathe turning toll holder is of vacuum nitriding treatment, the hardness of surface is higher and more wear-resistant. <br>4. It can reach the function of extending the arbor, specially clamp below 6-8mm <br>5. It is a tool for assisting the machining of the inner hole of the lathe and preventing the knife from vibrating. <br> <br>Specification: <br>Condition: 100% Brand New <br>Material: Carbon Steel <br>Optional Style: SHB16-06-100L, SHB20-06-100L, SHB20-07-100L, SHB20-08-100L <br> Outer Diameter Inner Diameter Length <br>SHB16-06-100L 16mm /0.6in 6mm / 0.24in 100mm / 3.94in <br>SHB20-06-100L 20mm /0.8in 6mm / 0.24in 100mm / 3.94in <br>SHB20-07-100L 20mm /0.8in 7mm / 0.28in 100mm / 3.94in <br>SHB20-08-100L 20mm /0.8in 8mm / 0.31in 100mm / 3.94in <br> <br> <br>Package List: <br>1 * Lathe Turning Tool Holder<br>1、Made of high quality carbon steel material, durable and long service life. <br>2、After high temperature quenching, greatly improve hardness, wear resistance, strength and toughness <br>3、The lathe turning toll holder is of vacuum nitriding treatment, the hardness of surface is higher and more wear-resistant. <br>4、It can reach the function of extending the arbor, specially clamp below 6-8mm <br>5、It is a tool for assisting the machining of the inner hole of the lathe and preventing the knife from vibrating.