Machine Shop: CrystalBlast Elite© Training

Jewelry & Fine Metals

Machine Shop: CrystalBlast Elite© Training

Learn how to use the CrystalBlast — a professional-level tool to etch designs or smooth imperfections.

Member

$35.00 (any noted materials fee included)

Guest

$44.00 (any noted materials fee included)

Tuition Assistance and Other Policies

Meeting Times
  1. Thur, 2/19/2026 6:00 PM - 7:30 PM

Thur, 2/19/2026

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Type:
Class, Equipment Certification, No Prerequisite

Location:
Hammer Room in Jewelry Studio

Interests:
Fused Glass, Jewelry Making, Forge, Foundry, Machine Shop

About

The CrystalBlast Elite 2.0 is not your normal sand blaster. This is the Rolls Royce of blast cabinets and requires proper safety and operator training. The CrystalBlast is great for adding textures to metals and glass, or smooth imperfections with a fine texture. The cabinet can accommodate larger pieces up to two feet in length.

Bring your notebooks and a sample or two to get a hands-on feel for the machine. 

Class Policies

  • Ages 14 and up are welcome.
  • Wear shoes or boots with closed toes and heels, tie back long hair, avoid loose-fitting clothing and jewelry, and roll up sleeves.
  • Wear hearing protection when warranted and safety glasses (bring your own or use BARN's).

BARN Policies

Instructors or Guides

Andy Dupree

Andy is a harpsichord maker, professional woodworker, and business consultant based on Bainbridge Island. Originally working as an organ builder in Ohio, he later trained as a harpsichord maker before opening his own shop. He has built instruments for such institutions as the Eastman School of Music and the Oberlin Conservatory of Music.
Andy moved to the Northwest, working for Microsoft before turning to management and leadership consulting. Over the last few years, he has been honing his skills as a machinist and now focuses on tool making and building small steam engines.

David Hays

David worked as a machinist in his early adult years, obtained his engineering degrees from Colorado Sate University, and operated his own IT services company for 30 years. He had both a woodshop and machine shop in Sammamish prior to moving to Bainbridge Island in 2018.

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