Check the listing for details. Precision CNC Milling Machine Modular Vise Jaw for round Workpiece. Condition: New. Listed at 188.00 USD. This special Jaw is made for round workpiece. This new product was developed last year. Customer can just buy this specail jaw and exchange his standard jaw to this one to hold round workpiece. Before placing order please tell us your modular jaw brand and model so that we can confirm if can fit. Made of High Quality Alloy Steel Parallelism/Squareness: 0.0002"/4". 0.005mm/100mmHardness of Working Surface: HRC 58-62Precision Ground to a Mirror Finish. Jaw Width:: "(mm)Jaw Height: "(mm)Jaw Opening: "(mm)Vise body height: ."(mm)Vise total height:."(mm) Overall Length: ."(mm)Gross Weight: .KGS/. LBS(Packed in Plywood case) Suitable for ocean freight .KGS/.LBS(Packed in carton) Suitable for air mail freightHave sales in China. Through ebay. Usually shipment can be effected within 6 working days by air express. We use Fedex mainly.