Check the listing for details. HOWMEDICA SHELL & SANDBLASTER, MODEL 4781. Condition: Used. Listed at 975.00 USD. HOWMEDICA SHELL & SANDBLASTER, MODEL 4781 Howmedica Shell & Sandblaster Model 4781 The item has signs of cosmetic wear including abrasions on the inside plexiglass window. 30 Day warranty. University, Fortune 1000 Company and Federal Gov. agency (certified SAM vendor) Purchase Orders with open billing, Net 30. Interior Dimensions: 12"W x 12"F-B x 12"H, 6 1/2"H tp bottom of pipe. Overall Dimensions: 16"W x 17 1/2"F-B x 27"H Net Weight: 54 pounds Payment I accept the following forms of payment: PayPal Shipping & Handling Please check eBay's Shipping & Payment tab UPS Ground FREE scheduling, supersized images and templates. Get Vendio Sales Manager. FREE scheduling, supersized images and templates. Get Vendio Sales Manager. Over 100,000,000 served. Get FREE counters from Vendio today!