Flask Liner For 2-Part Investments Economy Flask Size Range 2" x

Flask Size Range 2" x 2" – 4" x 4" Max Metal Capacity (14K Gold) 6

Essential bench tool for maintaining files in peak working condition

Otto Frei recommends pairing this duplex spring model with a Low Speed High Torque Foredom LX motor (item 134

5 Stone Shovels – 2-3/4" x 2" (70 mm x 50 mm) 153

Flask Liner For 2-Part Investments Economy Flask Size Range 2" xFlask liners are used with 2 part investments to line the inside of casting flasks. Because 2 part investments expand during the setting process, a compressible liner is placed between the investment and the flask wall to absorb that expansion and help prevent cracking or flask failure. This non asbestos flask liner and wicking product comes as a 25 yard roll and is compatible with all 2 part investments. Its consistent thickness and width make it