Glass Balls - Soda-lime & Borosilicate Glass, Transparent Color, Glossy Surface Finish, Dimensionally Stable & High-temperature Resistant

Carbon Steel Balls - 1.5mm to 50mm Diameter | Black Coated, Shiny Surface for Bearings and Hardware Parts

Copper Balls - Copper, Round Shape, Hardness 60-67 Min | Enhances Finger Dexterity, High Strength & Stiffness, Excellent Thermal Conductivity

Glass Balls - Soda-Lime & Borosilicate Glass, Transparent Color, Glossy Surface Finish, Dimensionally Stable & High-Temperature Resistant

AISI S-2 Tool Steel Roller - Stainless Steel, 55-58 HRC Hardness | Shiny Silver Coated Finish for Heavy-Duty Precision Applications

Copper Balls - Copper, Round Shape, Hardness 60-67 Min | Enhances Finger Dexterity, High Strength & Stiffness, Excellent Thermal Conductivity

AISI 420C Stainless Steel Ball - 20mm Size, Shiny Silver Surface Finish | Excellent Corrosion Resistance, High Hardness, Multi-Application Use

Grinding Media Balls - Stainless Steel, 20 mm Size, Silver Color, 375 BHN Hardness | Coated, Shiny Surface for Efficient Grinding Solutions

High Carbon Chrome Alloy Ball - Carbon Steel, 63 HRC, Silver Color | Coated, Shiny Surface, Corrosion Resistant, High Pressure and Temperature Tolerance

Stainless Steel Balls - 30 mm, Dark Gray Color | Hardness rc-48 Minimum, Coated and Shiny Surface

Inconel Alloy Balls - Stainless Steel, 20 mm, Silver | High Corrosion-Fatigue Strength, Pitting and Crevice Corrosion Resistance, Aerospace Applications