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Repairing bandsaw blades

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发表于 2021-9-1 00:53:55 | 显示全部楼层 |阅读模式
I was wondering if anyone has or knows if you can mig or tig a bladesaw blade back together. I broke two blades on the weekend which were new. It was my error that caused them to brake. They broke clean and meet together prefectly with no bends or twists. I was thinking I could mig or tig them back together. Any one know ?Here is a pic of my saw and what I was cutting.Miller DVI2Lincoln Precision Tig 225Thermodynamics Cutmaster 38Everything else needed.
Reply:I tig mine all the time..Make sure the ends are square..Overlap them by 1/16"..Clamp to aluminum..Fuse away..No filler needed..Grind smooth when cold..Anneal and ready for use again..Simple enough?...zap!I am not completely insane..Some parts are missing Professional Driver on a closed course....Do not attempt.Just because I'm a  dumbass don't mean that you can be too.So DON'T try any of this **** l do at home.
Reply:Thanks ZapMiller DVI2Lincoln Precision Tig 225Thermodynamics Cutmaster 38Everything else needed.
Reply:Look for stress cracks in the flutes. Sort of get a handle on the size and number. Some blades you might want to fix, some maybe not.
Reply:Just like Zap said. Let the repaired blade run on the saw for a few minutes and walk away. If it's gonna break, better off without you standing there.
Reply:Originally Posted by zapsterI tig mine all the time..Make sure the ends are square..Overlap them by 1/16"..Clamp to aluminum..Fuse away..No filler needed..Grind smooth when cold..Anneal and ready for use again..Simple enough?...zap!
Reply:yeah I wanna hear too =)My Babies: HF Drill pressHF Pipe Bender3   4.5" Black and Decker angle grindersLincoln Electric PROMIG 175that´s it!
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