Our Downloads The Welding Industry's Best Resource for Selecting & Preparing Tungsten Electrodes for Welding Applications. See OurSelecting & Preparing TungstenThe Welding Industry's Best Resource for Selecting & Preparing Tungsten Electrodes for Welding Applications.Tungsten GuidebookTungsten Electrode Grinder ManualsDGP-PG2-APiranha II(opens in a new tab)DGP-PG2Discontinued(opens in a new tab)DGP-PG2-A-V2Discontinued(opens in a new tab)DGP-PG2-V2Discontinued(opens in a new tab)DGP-PG3-APiranha III(opens in a new tab)DGP-PG3Discontinued(opens in a new tab)DGP-PG3-A-V2Piranha III(opens in a new tab)DGP-PG3-V2Discontinued(opens in a new tab)DGP-R1 & DGP-R1-V2(opens in a new tab)DGP-R2 & DGP-R2-V2(opens in a new tab)DGP-R3 & DGP-R3-V2Discontinued(opens in a new tab)DGP-M1 & DGP-M1-V2Discontinued(opens in a new tab)DGP-M2 & DGP-M2-V2Discontinued(opens in a new tab)DGP-M3 & DGP-M3-V2Discontinued(opens in a new tab)DGP-1 & DGP-1-V2Discontinued(opens in a new tab)DGP-2 & DGP-2-V2Discontinued(opens in a new tab)DGP-3 & DGP-3-V2Discontinued(opens in a new tab)Tungsten Electrode Grinder ManualsDGP-PG2-APiranha II(opens in a new tab)DGP-PG2Piranha II(opens in a new tab)DGP-PG2-A-V2Piranha II(opens in a new tab)DGP-PG2-V2Piranha II(opens in a new tab)DGP-PG3-APiranha III(opens in a new tab)DGP-PG3Piranha III(opens in a new tab)DGP-PG3-A-V2Piranha III(opens in a new tab)DGP-PG3-V2Piranha III(opens in a new tab)DGP-R1 & DGP-R1-V2(opens in a new tab)DGP-R2 & DGP-R2-V2(opens in a new tab)DGP-R3 & DGP-R3-V2(opens in a new tab)DGP-M1 & DGP-M1-V2(opens in a new tab)DGP-M2 & DGP-M2-V2(opens in a new tab)DGP-M3 & DGP-M3-V2(opens in a new tab)DGP-1 & DGP-1-V2(opens in a new tab)DGP-2 & DGP-2-V2(opens in a new tab)DGP-3 & DGP-3-V2(opens in a new tab)Diamond Ground BrochuresLine Card(opens in a new tab)Pre-Ground Electrodes(opens in a new tab)Piranha II Tungsten Grinder(opens in a new tab)Piranha IIITungstenGrinder(opens in a new tab)DGPGrinders(opens in a new tab)Fabrication & Machining(opens in a new tab)Diamond Ground Other DocumentsSafetyDataSheet(opens in a new tab)TungstenGuidebookQuotationForm(opens in a new tab)