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19mm Ground Joint Forming Starter Kit - Aluminum Handles

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SKU: 19mm Ground Joint Forming Starter Kit - Aluminum Handles
$109.99

Details

The Ground Joint Forming Starter Kit with Aluminum Handles comes with all 3 essential tools for making your own male and female ground joints. Watch the videos below with Griffin Glass Tools showing how to shape and form your own male and female glass ground joints.

-Use the Griffin Glass ground joint forming tools to quickly and efficiently make your own male and female joints. There arer 4 sizes and 2 handle types. 10mm, 12mm, 14mm, and 19mm with either a wooden or aluminum handle. Aluminum can easily be chucked in a lathe if needed. Although we sell the tools individually, most people do chose to purchase them as a set.

-To form a female Joint, use the ground joint reamer for 90% of the shaping and the brass finishing tool for the final touch up and fine tuning. The finishing tool should be used in a quick forming step while marvering. Use the plug while the glass is slightly molten and remove before the orange glow is completely gone. REMEMBER, always remove while still molten to avoid checking or sticking.

-To form male joint simply pull your tubing to a diameter that will fit the tool. Heat a section long enough for a whole joint to be at a point of being white hot, place inside the tool and firmly blow. Bring it out to check the size and simply open the end of the tube.
  • Griffin 14mm Male Ground Joint Forming Tool - Aluminum Handle
  • Griffin 14mm Ground Joint Plug - Aluminum Handle
  • Griffin 14mm Ground Joint Reamer - Aluminum Handle


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