Home / Milling / Attachments / Dumore Versa-Mil Internal Grinding Attachment, Cat No. 320-103, 15 Pounds View cart “Master Mill Lathe Converter Model C Internal Grinding Spindle” has been added to your cart. Dumore Versa-Mil Internal Grinding Attachment, Cat No. 320-103, 15 Pounds$249.00 1 in stock Add to cart Categories: Attachments, Grinding Description Description Dumore Versa-Mil Internal Grinding Attachment, Cat No. 320-103, 15 Pounds Related products Dumore No. 14 Tool Post Grinder $349.00 Add to cart Harig Super 612 Surface Grinder $1,495.00 Add to cart Harig Grinding Wheel Guard and Shield $249.00 Add to cart Bridgeport J-Head Type JA Quillmaster,, Broken around clamp B532860A $125.00 Add to cart