GRS® High-Speed Steel Quick-Change Flat Graver Calipers Use crucibles with 8mm pour

Use crucibles with 8mm pour holes for sprue sizes up to 1/4"

Lab Report Number: 546202755

Wires are 4" long

Gems known as tourmaline generally come from elbaite

The doubling of links gives the chain a more substantial twisting effect

GRS® High-Speed Steel Quick-Change Flat Graver Calipers Use crucibles with 8mm pourThis shortened QC 40 (1mm, 0. 039) flat graver from GRS is ideal for use with quick change holders and other handpieces. It has slightly tapered sides and a flat cutting edge. The graver is commonly used for background removal, borders, bright cutting, script lettering, and wriggle cuts. Use with 1 8 QC tool holder. Made of high speed chrome steel, GRS quick change gravers are durable and hold a sharp cutting edge; they are easy to reshape and