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Pumice Bulk Package - Otto Frei
Otto Frei

Pumice Bulk Package

Part # 154.122-1LB In Stock Weight -- lb / -- g
$8.00
Weight Option: 1LB

Pumice Bulk Package provides professional jewelers and metalsmiths with a reliable supply of natural pumice gravel for annealing and metalworking. Each piece ranges from 3 mm to 7 mm in size, making this gravel well-suited for work ranging from small detailed pieces to larger jewelry projects. Pumice reflects heat during the annealing process, contributing to more efficient and consistent workflow at the bench.

Use this pumice in a rotating annealing pan or any suitable working container. Available in three bulk package sizes to match your studio's volume needs.

Features

  • Natural pumice gravel sized 3 mm – 7 mm for versatile jewelry applications
  • Reflects heat during annealing for a quicker, more efficient process
  • Compatible with rotating annealing pans and other working containers
  • Available in three bulk quantities to suit individual benches or high-volume studios

Specifications

Gravel Size Range 3 mm – 7 mm
Material Pumice
Primary Use Annealing, heat reflection during metalworking

Available Options

Part # Package Size
154.122-1LB 1 lb Pack
154.122-2.5LB 2.5 lb Pack
154.122-20LB 20 lb Box
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Cancer and Reproductive Harm. www.P65warnings.ca.gov.
Brand
Otto Frei
Part #
154.122-1LB
Type
Torches
Country of Origin
United States
Dimensions
10.5 in x 8 in x 2 in
Gravel Size Range
3 mm – 7 mm
Material
Pumice
Primary Use
Annealing, heat reflection during metalworking