11pcs Cnc Engraver Machine Router Rotational Axis Hollow Shaft+er32 Collet SetA CNC Router that CAN make OVER 1 000 per day HD 3D carving HOW TO
Size length 180MM width 168MM115MM. Insulation resistance 100MOhm(500V DC). 11pcs cnc engraver machine router rotational axis hollow shaft+er32 collet set a if you receive a defective item, you may return it or ask for a discount. 11 pcs complete set ER32 collet. If it's non-workdays, please kindly be patient and wait till Monday.