Home / Milling / Attachments / Master Mill Lathe Converter Model C Internal Grinding Spindle View cart “Bridgeport J-Head Quillmaster w/ 3/16″ Collet Item B532860” has been added to your cart. Master Mill Lathe Converter Model C Internal Grinding Spindle$249.00 1 in stock Add to cart Category: Attachments Description Description Master Mill Lathe Converter Model C Internal Grinding Spindle Related products Lagun Multi Angle Milling Attachment, 1/2″ Straight Drive $249.00 Add to cart Bridgeport J-Head Quillmaster w/ 3/16″ Collet, Item B532860B $349.00 Add to cart Boring Cartridge, Adjustable, Rigibore Micro TR 5B 2 (NOS) (2 Available) $24.95 Add to cart Right Angle Attachment 40 NMTB , Fits 3-3/8″ Quill $395.00 Add to cart