... -650HBW Test force: 1838.8, 2451.8, 4903.5, 7355.3, 9807, 29421N (187.5,250,500,750,1000,3000kgf) Max ... . height of test piece: 280mm Depth of throat: 150mm Optical magnification: 20X, 40X Power ... . Small flat anvil: 1 pc. V-notch anvil: 1 pc. Tungsten carbide ball penetrator: Φ2.5, Φ5, Φ10mm, 1 pc. each Brinell ...