Refractometer with Light & Case Omo and one-piece cast iron mill

and one-piece cast iron mill frame with high-quality steel rolls seated in heavy-duty roller bearings — making the TUI an excellent choice for busy production shops and school environments alike

(119g) Head Length 100mm (4") Handle Length 250mm (9-7/8") Head Material Hardened stainless steel Handle Material Rosewood Country of Origin Vietnam

Total Diamond Weight 1 3/4 ct – 2 ct Ring Size (As Supplied) US size 6 – 6

Each set has been tested for fire resistance

Refractometer with Light & Case Omo and one-piece cast iron millRefractometers are a primary tool in gem identification, used to measure the refractive index of gemstones with precision. This refractometer features an easy viewing lens, a measuring range of 1. 301. 81, and a minimum graduation value of 0. 01. The set includes a compact storage case and a small flashlight to serve as a light source, along with instructionsmaking it a complete, ready to use kit for gemological work. Refraction liquid is not