Cheap And Discounts MGGN250-JM LF6018 MGGN 250 JM LF6018 2.5mm Carbide Insert Cutting grooving Inserts tool CNC Metal lathe Tool for Stainless Steel Wholesale. Buy Directly From Merchant ZIMI & CKCNC TOOL Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.