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High-Performance M30A DTH Hammer Bits for Superior Drilling Efficiency
US$700.00
1-99 Pieces
US$650.00
100+ Pieces
Sample price:US$700.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
6 MonthsModel NO.
R32Certification
ISO 9001:2015Standard
GB/T2828.1-2003Surface Treatment
PaintingManufacturing Process
MachiningMaterial
Alloy Steel & Tungsten CarbidesLength
1097mmWeight
41.00kgExternal Dimater
99mmBit Shank
DHD360Hole Range
110-135Working Pressure
1.0-2.5MPaImpact Rate at 1.5MPa
28HzRecommended Rotation Speed
25-40r/MinAir Consumption
145-350psi/200-600cfmTransport Package
Plywood Carton or Plywood PalletSpecification
QL40Trademark
MaxdrillOrigin
ChinaHS Code
8431432000Production Capacity
10000Key features
Valveless High Air Pressure Design: Features valveless air distribution for more reliable operation and simpler structure.
Long Life and Efficient Energy: Heat-treated parts ensure longer life, faster drilling speed, and lower air/oil consumption.
Easy Maintenance and Disassembly: Multistep thread connection allows easy disassembly of top sub, drive chuck, and cylinder.
Strict Quality Control: Experienced QC team performs strict inspection and testing on every order before shipping.
Comprehensive After-Sales Support: 24-hour response from sales team, 24/7 technical support, and free replacement for quality failures.
Flexible Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.
ISO 9001:2015 Certified: Manufacturing process and quality management certified under ISO 9001:2015 standards.
Fast Production and Delivery: 25 days production time normally, or 2-3 days if stock is available for requested sizes.
Company 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: ≤6.48h
AI-Powered supplier vetting
SummaryThe supplier, located in Guiyang, operates as a trade company within the wholesale and retail industry. They provide extensive customization options and have a robust R&D capability, evidenced by the introduction of new products in the past year and offering ODM services. Despite lacking overseas facilities, they maintain a strong export focus with significant sales attributed to exports. The supplier demonstrates structured service procedures and a comprehensive quality control framework, but lacks participation in offline trade shows and overseas showrooms.
After-Sales capabilityThe supplier has documented procedures and records for handling customer complaints and service capabilities.
R&D capabilityThe supplier has demonstrated innovation capability, having developed new products in the past year and offering ODM services.
Production capacityThe supplier maintains a strong production capacity with an annual output of 100,000 pieces for various products and operates five production lines.
Customization capabilityThe supplier offers flexible customization options, including full and minor customization from samples and designs.
Product Q&A
Q:What are the payment methods?
A:
We accept T/T (Telegraphic Transfer), Western Union, or L/C at sight.
Q:How long is the handling time for an order?
A:
Normally 25 days for production based on quantity. Only 2 or 3 days if we have stock on your request size.
Q:What are the shipping options?
A:
For sample orders, we suggest courier express (DHL/UPS/TNT/FEDEX) or air. For bulk orders, we suggest air or sea.
Q:How do you ensure product quality?
A:
We have our own experienced QC team that performs strict inspection and testing for every order before shipping.
Q:What after-sales services are provided?
A:
Sales team responds within 24 hours (Holidays Excluded), technical support is available anytime, and free replacement is provided for confirmed quality failures.
Send Inquiry
*To:
Maxdrill Rock Tools Co., Ltd.
Maxdrill Rock Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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