Vanadium Carbide Button Bit
Threaded button bit with vanadium-enhanced carbide inserts (>0.1% V) for top hammer rock drills in open-pit mining. HTS 8207.19.30 for alloyed wear surfaces in earth boring. Provides high impact resistance.
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If other interchangeable tool parts
Non-rock specific or unalloyed buttons here.
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Import Tips & Compliance
• Rockwell hardness tests validate vanadium alloy claims
• Mark shank size/thread for interchangeability proof
• Bulk ship without adapters to maintain tool status
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