Powered by Made-in-China.com

Customized Cutting Tools Solid Carbide Tool Deep-Hole Twist Drill Bits
US$10.04
2-29 Pieces
US$9.54
30-49 Pieces
US$9.04
50-99 Pieces
US$8.84
100+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableLength
38-330mmType
Twist Drill BitModel NO.
eitfs3550Material
Tungsten Cobalt Alloy, Tungsten CarbideUsage
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry DrillingFlute Diameter
0.3-40mmDia Size
4mm-40mmPrecision
0.005~-0.01mmOver All Length
38-330mmHRC
45/55/60/65HRCFlute
2/3Suitable for
Coper.Cast Iron.Carbon Steel.Mould SteelControlling Mode
CNC SystemUse
Metal DrillingTransport Package
1PCS Per Plastic Tube, 10PCS Per GroupSpecification
Customers RequirementsTrademark
eitfsOrigin
ChinaProduction Capacity
3000 Piece/Pieces Per MonthCompany 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: 10 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.92h
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad customization, ODM capability, recent product development, OEM experience for recognized brands, and quality assurance supported by ISO9001:2015 certification. It reports inventory capability, participation in EMO Hannover, two production lines, annual cutting-tool output of 1,500,000 pieces, and export coverage across East Asia, Europe, Australia, North America, and domestic markets. However, several management controls are incompletely documented: corrective-action, complaint-handling, supplier assessment, and manufacturing-capacity procedures reportedly lack records. The supplier has no overseas agents, branches, warehouse, or showroom, lacks an environmental impact assessment report and SDK, and has no valid manufacturing contract with affiliated subcontractors. Financial information is insufficient for a reliable credibility assessment.
Supplier typeThe supplier appears to be a manufacturer serving domestic and international markets, with two production lines, stated cutting-tool output, inventory capability, and OEM/ODM service capability. It also uses or may rely on affiliated subcontractors, but no valid manufacturing contract with those subcontractors is reported.
CertificationsThe supplier reports an ISO9001:2015 certificate, providing explicit evidence of a quality-management certification. No other certification is identified in the provided information.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports multiple design-service modes. However, it has no available SDK, so its innovation offering is stronger in product development and design customization than in SDK-based integration.
Production capacityThe supplier reports inventory capability, two production lines, 1,500,000 pieces of annual cutting-tool output, and lead times within one month or within 15 workdays depending on the slice. Nevertheless, it lacks a valid contract with affiliated subcontractors, does not continuously reconcile production quantities, and has no outsourcing SOP.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad customization capability.
Send Inquiry
*To:
CHANGZHOU AITEFASI TOOLS CO., LTD.
CHANGZHOU AITEFASI TOOLS CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Tungsten Solid Carbide Drill Drilling Bit for Metal with Coating for CNC Tool
US$3.00-20.00
1 Piece(MOQ)
Woodworking Tools Hex Shank Auger Wood Drill Bit Creates Deep Clean Hole Precise Drilling for Wood Drilling
US$0.35-4.80
200 Pieces(MOQ)
High Speed Cut Twist Custom Solid Carbide Drill Bit for Metal Deep Hole Drilling
US$25.00-30.00
5 pcs(MOQ)
Solid Tungsten Carbide Micro Drill Bit PCB Print Circuit Board Drill Bits
US$0.50-5.50
5 Pieces(MOQ)
CNC Tool 3D 5D 8d 12D 20d CNC Deep Hole Drilling Tool Tungsten Carbide External Coolant Twist Drill Bits
US$5.21-85.58
5 Pieces(MOQ)
Tungsten Carbide Drills Deep Button Wood Drill Bits for Through Hole Drill
US$2.50-3.00
50 Pieces(MOQ)
Customized Twist Solid Tungsten Carbide Drill Bit for Metal Grinding
US$9.52-11.80
1 Piece(MOQ)
China Standard Solid Carbide HRC70 Twist Drills Bits for Cast Iron Cutting
US$2.50-10.00
5 Pieces(MOQ)
Through Hole Drill Bits Woodworking Tools Carbide Tipped CNC Spiral Drill 70mm Boring Drill Bits
US$1.12-1.38
1 Piece(MOQ)
20d Solid Carbide Internal Cooling Drill Bit for Deep Hole Drilling
US$5.00-20.00
5 Pieces(MOQ)
Non Standard Carbide Drill Bit Custom Made High Hardness Drilling Tool
US$3.50-49.00
5 Pieces(MOQ)
HRC55 2 Flute Solid Carbide Drill Bits Tungsten Cutting Tools for Metal
US$10.00-48.00
1 Piece(MOQ)
2 Flute 5D Tungsten Carbide CNC Cutting Drill Bits Drill for Stainless Steel
US$3.50-5.50
2 Pieces(MOQ)



















