Professional Quality, tested to 10,000V and insulated to 1000V AC and 1500V DC for live line working Manufactured from special tool steel, oil hardened and tempered Smoothly ground heads with cutting edges separately induction hardened to 61HRC for cutt
![Li-Ning G500 [78 speed] Feather Shuttle](https://www.shoeoptions.shop/image/li-ning-g500-78-speed-feather-shuttle_NwLKpX_300x.webp "Li-Ning G500 [78 speed] Feather Shuttle")
