T51 thread rock drilling button bitBuy Rock Drilling Bit,Button Bit,T51 Thread Button Bit Product
If you have your own design, please contact us, there will have a professional customer service to communicate with you.
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Thread Button Bit
|Warranty||More than 5 years|
|Applicable Industries||Energy & Mining|
|Machinery Test Report||Provided|
|Marketing Type||Ordinary Product|
|Place of Origin||Shandong, China|
|Machine Type||Drilling Tool|
|Material||45CrNiMoVA & YK05|