Spex SamplePrep Stainless Steel Ball Set, Two 1/2" (12.7 mm) & Four 1/4" (6.35 mm); 6/PK

Representative image only.
Spex SamplePrep Item # EW-04578-20
Crush, grind, and mill various materials
  • Select from 10 different grinding ball materials to suit your application
  • Replacement stainless steel grinding balls for grinding vial set 04576-62
  • Set includes two 1/2" (12.7 mm) and four 1/4" (6.35 mm) diameter hardened 440C stainless steel balls
  • High durability and efficiency with moderate resistance to abrasion
  • Resists chemical attack

PRODUCT OPTIONS

$18.30USD / Pkg of 6

SPECS & DESCRIPTION

Specifications & Description

  • MaterialStainless steel
  • Compatible WithStainless steel grinding vial set 04576-62
  • Diameter (in)0.5
  • Depth (mm)12.7
  • DescriptionStainless Steel Ball Set, Two 1/2" (12.7 mm) & Four 1/4" (6.35 mm); 6/PK

Key Features

  • Select from 10 different grinding ball materials to suit your application
  • Replacement stainless steel grinding balls for grinding vial set 04576-62
  • Set includes two 1/2" (12.7 mm) and four 1/4" (6.35 mm) diameter hardened 440C stainless steel balls
  • High durability and efficiency with moderate resistance to abrasion
  • Resists chemical attack
  • Pack of 6

More About this Item

Hardness: Mohs 5 to 5 ½; Rockwell – C 55 to 60
Typical composition: Major Elements – Fe, Cr; Minor Elements – Ni, Mn, S, Si

ACCESSORIES

REVIEWS

Q&A

CUSTOMER SUPPORT

Need Help with this product?

Our specialists are here to help you find the best product or part available for your application. Call or Email us and we will make sure you get the right product or part for the job.

Call Us At1-800-323-4340
Live chat