Home / Brake Lathe Accessories / Dial Knob for Twin Cutter – Ammco #6923 Dial Knob for Twin Cutter – Ammco #6923 $33.78 Part Number: A6923 OEM: 906923 Dial Knob for Twin Cutter - Ammco #6923 quantity Add to cart UPC: 682488087386 Category: Brake Lathe Accessories Tags: Dial Knob for Twin Cutter, OEM: 906923 Related products AMMCO 940175 Poly-V-Belt Drive Pulley Kit for Brake Lathe 3000, 4000, 4100, 7000 – 4 Piece Kit $287.22 Part Number: 6000Add to Cart 50 PK Brass Plug Large – For Ammco Lathes $119.89 Part Number: 7-03142-50Add to Cart Ammco Style 903118 Arbor Cone 11/16″ Bore $47.77 Part Number: A3118Add to Cart 25 PK Brass Plug Large $63.67 Part Number: 7-03142-25Add to Cart