FOB Price
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Minimum Order
Place of Origin:
-
Price for Minimum Order:
-
Minimum Order Quantity:
1 Piece
Packaging Detail:
wooden case , stel case or according to custormer's requirement
Delivery Time:
3-7 days after deposit received or according to th
Supplying Ability:
300 Piece per Week
Payment Type:
T/T, L/C, Western Union
連絡先担当者 Mr. Aaron
baoshan Road shayibake, urumqi, Xinjiang Uygur
1. Cutting structure
ÂAdopting new formula of new technology of the high quality hard alloy tooth, enhance the cutting teeth mechanical properties.
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Â2. The diameter structure
ÂUsing multiple gage protection structure: die with multidrug trimming tooth (GT teeth), round back, claw back set have cemented carbide gear, surfacing resistance mo alloy, strengthen and anterior apply welding, greatly improving the drill gage protection ability.
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Â3. bearing structure
ÂAdopting high precision with radial sliding, two ways thrust bearings, ball tight. Tooth claw big shaft neck and two stop surface welding have wear-resisting alloy, cone big hole and two stop surface solution and silver inlaid special alloy, increase the abrasion resistance and resistance bearing vice occlusive ability, improve bearing ability of high speed vice adapt.
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Â4. seal lubricants
ÂAdopting advanced metal seal, greatly extend the work life of the drill bit.
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Â5. products applicable
ÂMetal seal bit stable performance, than common rubber seal bit longer life, suitable for underground power drill and high penetration rate turntable drilling.
