Refractive Index Liquid Series M 1.81 For Gempro Refractometer Prop 65 - Nickel Size 3 Pack Quantity 12

Size 3 Pack Quantity 12 per box Type Cloth Shells Application Polishing & Finishing Notes

Includes screw attachment and nut for secure mounting

This is a stretching technique that also forms metal to the underlying stake

Punch and stripper holder

this compact mandrel tapers smoothly from 4

Refractive Index Liquid Series M 1.81 For Gempro Refractometer Prop 65 - Nickel Size 3 Pack Quantity 12Refractive Index Liquid Series M 1. 81 is formulated for use with the GemPro Refractometer to obtain accurate gemstone refractive index readings. This contact liquid creates the necessary optical interface between the stone and prism, ensuring clear shadow edges and reliable measurement results. Features Series M refractive index liquid rated at 1. 81 Designed for use with the GemPro Refractometer Provides proper optical contact between gemstone and