GRS Magnablock Engraving Block-No Attachment Set

The world's best engraver's block.Two industrial ball bearings PLUS a large roller thrust bearing totally eliminate wear and looseness for the full life of the block. Jaws are hardened steel with and exclusive rebuildable thread system. Magnablock weighs 30 Ibs, while the standard engraving block weighs 19 lbs. This is the magnablock engraving block only, and includes the swivel pin plate, the fixed pin plate, 4 pins and key. The 30pc attachment set is sold separately. Other products your may consider when purchasing the engraving block are:
* 103.520 30 pc attachment set
* 104.557 fixed mounting plate
* 104.666 adjustable height bracket
* 104.578 engravers shelf Also called an engraver's ball. See also engravers block, setter ball, setting, ball, setters ball

The GRS Magnablock weighs in at 30 lbs (13.7kg).  The ball diameter is 5.8" (147mm).  The Jaw width is 3" (76mm) and the jaw height is 1.8" (46mm). The maxiumum opening of the jaws is 3.5" (89mm).  Shipping weight is 33 lbs. (15kg). The GRS Magnablock stands 7.25" (184mm) tall when placed on its rubber base.