Cole-Parmer SamplePrep 8007B Stainless Steel Ball Set, Two 1/2" (12.7 mm) & Four 1/4" (6.35 mm); 6/PK

Representative image only.
Item # RK-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
  • Pack of 6

PRODUCT OPTIONS

$35.58CAD / 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

Optimize performance of your Cole-Parmer® Freezer/Mill® grinding vial sets with a wide range of grinding ball options suitable for your application.

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

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