Powered by Made-in-China.com
Maxdrill Hot Sale 8 Buttons 38mm Tapered Rock Button Drill Bits for Mining
US$14.70
25-99 Pieces
US$14.00
100-999 Pieces
US$13.50
1,000-2,999 Pieces
US$12.50
3,000-4,999 Pieces
US$11.20
5,000+ Pieces
Sample price:US$12.50/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
6 MonthsModel NO.
30382208-11Certification
ISO 9001:2015Standard
GB/T2828.1-2003Surface Treatment
PaintingManufacturing Process
MachiningMaterial
Alloy Steel & Tungsten CarbidesAngle
35degreeRock Class
Soft, Medium and HardType
Drill BitTaper
11degreeTapered Bits
Button, Cross and Chisel DesignsUse
Mining, AggregateSize
Hex.22mmApplications
Quarrying, Small Hole DrillingService
Longer Service Life and Lower Drilling CostsKey Words
Drilling ToolsTransport Package
Carton&Plywood PalletSpecification
Taper Bit 11degree 38mmTrademark
MaxdrillOrigin
ChinaHS Code
82071300Production Capacity
10000/PC YearCompany profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.50h
AI-Powered supplier vetting
SummaryThe supplier is identified as a combined company and a trading company located in Guiyang, with associated-company activity in wholesale and retail. It demonstrates broad customization, ODM availability, recent product development, and OEM service for well-known brands. Production information states five production lines and annual output of 100,000 pieces each for button bits, drill rods, shank adaptors, and couplings. Export sales account for 71%–90%, with markets in South America, Europe, and North America. Service procedures for supplier assessment, corrective actions, and complaint handling are documented and followed. However, the supplier reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation; it also has no available SDK. Finished-product inspection has instructions but no written records. No certification information or specific customer names/cases are provided.
After-Sales capabilityThe supplier has clear procedures and followed records for customer complaints, corrective and preventive actions, and service-capability assessment. However, it reports no overseas warehouse, showroom, agent or branch, and no offline trade-show participation, while the stated number of countries offering overseas services is zero; this supports documented complaint handling but limited overseas service infrastructure.
R&D capabilityThe supplier reports new products during the past year and provides ODM services, demonstrating product-development activity. Nevertheless, it has no available SDK, and total R&D engineer experience is stated as two years, so the evidence supports some innovation capability but not a strong or broad technical platform.
Production capacityProduction information states five production lines and annual output of 100,000 pieces each for button bits, drill rods, shank adaptors, and couplings, with exports representing 71%–90% of total sales. The supplier also cites self-provided raw materials, advanced production equipment, and staff training; however, finished-product inspection has instructions but no written records.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently in both the R&D and manufacturing information, indicating broad customization coverage.
Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of branded-customer experience. No brand names, project descriptions, order references, or independently verifiable customer cases are provided.
Send Inquiry
*To:
Maxdrill Rock Tools Co., Ltd.
Maxdrill Rock Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Drilling Tools Q7-38mm Rock Drilling Bit Tapered Drill Bit Button Bit
US$5.00
1 Piece(MOQ)
Good Service CE Approved DIN Tapered Drilling Tools Rock Bit Button Drill Bits
US$5.50-5.80
100 Pieces(MOQ)
Robust DTH Drilling Button Bit Mining Bit Rock Drill Tool for Mining
US$50.00-1,000.00
10 Pieces(MOQ)
38mm Tapered Drilling Tools 7 Buttons Button Bit for Rock Mining Drilling
US$6.83
1 Piece(MOQ)
Customizable T51 Rock Drill Button Bit for Bench and Production Drilling
US$159.85
1 Piece(MOQ)
Good Price Forging Alloy Steel Rock Drilling Tapered Bits Button Hammer Drill Bit
US$5.50-5.80
100 Pieces(MOQ)
Black 7 Degree 7 Buttons 38mm Tapered Button Drill Bit for Mining
US$6.40
1 Piece(MOQ)
Button Bits Short Skirt for Tapered Rock Drilling Tools 7 Degrees
US$5.50-5.80
100 Pieces(MOQ)
DHD3.5 DTH Drill Rock Button Bit for Construction Works
US$20.00-1,000.00
1 pieces(MOQ)
Button Bits Long Skirt for Tapered Rock Drilling Tools 12 Degrees
US$5.50-5.80
100 Pieces(MOQ)
Wear-Resistant DTH Button Bit Drilling Tool for Rock Drill Mining Project Cheap
US$50.00-1,000.00
10 Pieces(MOQ)
Premium DTH Drilling Button Bit Rock Drill Bit for DTH Hammer DHD
US$50.00-1,000.00
10 Pieces(MOQ)
High-Performance 30-50mm Tapered Button Drill Bit for Tough Rocks
US$12.00
1 Piece(MOQ)
42CrMoA Steel Taper Drill Bit 4×7mm Buttons for Hard Rock Drilling
US$7.20
100 unit(MOQ)
7/11/12 Degree Tapered Button Bit Rock Drilling Tools Tungsten Carbide Drill Bit
US$5.46-5.94
50 Pieces(MOQ)
Durable Tapered Button Drill Bit for Hard Rock Applications
US$12.00
1 Piece(MOQ)
Hot Sale Mining Rock Drill Bit Xme Tricone Bit for Gas Field
US$2,133.00
1 Piece(MOQ)
High-Performance R25 38mm Rock Drill Button Bits for Mining
US$23.60
1 Piece(MOQ)
Hot Sale API 12 1/4 Inch Milled Steel Tooth Tricone Drill Bit for Water Well Drilling
US$1,000.00
1 Piece(MOQ)

















