Powered by Made-in-China.com
Precision Solid Carbide Drill Bits for CNC Metalworking & Drilling
US$12.00-18.00
10 Pieces
Product profile
Customization
AvailableAfter-sales Service
Online Technical SupportWarranty
1-Year Warranty and Lifetime MaintenanceModel NO.
Carbide Drill BitsCondition
NewCertification
CE, RoHS, GS, ISO9001Customized
CustomizedMaterial
AlloyApplication
Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting MachineryHardness
Hra 89-92, Rockwell 90+Coating
Uncoated, Tin (Gold), Ticn (Gray), Altin (Purple),Diameter Range
0.5mm - 20mm (Standard)Length Range
10mm - 200mmShank Type
Straight ShankTransport Package
Export PackingSpecification
Carbide Drill BitsTrademark
DRILLSTAROrigin
Shandong, ChinaProduction Capacity
500set/YearKey features
High Hardness & Wear Resistance: HRA 89-92 hardness with excellent wear and impact resistance for long service life.
Precision CNC Ground Edges: High-precision CNC grinding ensures perfect cutting edge geometry and dimensional accuracy.
Optional PVD Coatings: TiN, TiCN, AlTiN, CrN coatings reduce friction and extend life by 3-5 times.
Versatile Material Compatibility: Drills stainless steel, alloy steel, cast iron, aluminum, and non-ferrous metals.
Customizable Specifications: Diameter 0.5-20mm, length 10-200mm, with straight or Morse taper shanks.
Lifetime Maintenance Support: 1-year warranty with lifetime maintenance and free replacement for quality issues.
High Red Hardness: Suitable for high-speed drilling operations under harsh working conditions.
100% Quality Inspection: Strict visual and function inspection ensures consistent high-quality performance.
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: 12 years CertifiedNearest Port: QingdaoAverage Response Time: ≤4.96h
AI-Powered supplier vetting
SummaryThe supplier offers a range of customization services and participates in offline trade shows, but lacks overseas service capabilities and valid manufacturing contracts. Financial data is insufficient to fully assess credibility. The supplier has robust procedures for quality control and after-sales service but lacks documented supplier assessment procedures.
Supplier typeThe supplier provides both OEM and ODM services, indicating a focus on manufacturing and design customization.
After-Sales capabilityThe supplier has clear procedures for handling customer complaints and quality assurance, exhibiting strong after-sales service capability.
R&D capabilityThe supplier has R&D capabilities, offering ODM services and developing new products in the past year.
Customization capabilityThe supplier provides extensive customization options ranging from minor to full customization.
Product Q&A
Q:What is the warranty for tungsten carbide products?
A:
We provide a 1-year warranty and lifetime maintenance. If quality problems occur on our side, we cover shipping costs and provide replacements.
Q:What materials can these drill bits process?
A:
They are designed for stainless steel, high-hardness alloy steel, carbon steel, cast iron, aluminum alloy, and non-ferrous metals.
Q:Are the drill bits customizable?
A:
Yes, we offer customization for diameter (0.5-20mm), length (10-200mm), shank type (straight or Morse taper), and PVD coatings.
Q:What is the hardness of the carbide drill bits?
A:
The hardness is HRA 89-92 (Rockwell 90+), providing excellent wear and impact resistance.
Q:What coatings are available for the drill bits?
A:
Optional PVD coatings include TiN (Gold), TiCN (Gray), and AlTiN (Purple) to enhance wear resistance and reduce friction.
Send Inquiry
*To:Dezhou Drillstar Co., Ltd
*Content:
Supplier replies will be sent to your registered email
You may also like
CNC Machine Drilling Hole 2 Flutes Stainless Steel Tungsten Carbide Drill Bit
US$1.20-55.00
5 Pieces(MOQ)
Manufacturer Solid Tungsten Carbide Twist Drill Bit for Hardened Steel Metal
US$10.50-151.00
10 Pieces(MOQ)
Wholesale Solid Carbide Twist CNC Drills Bits with Coolant Holes Straight Shank Drilling Tools
US$1.20-55.00
5 Pieces(MOQ)
Carbide Straight Shank Drill Bits Twist Drill Bit for Metal Drilling
US$1.20-55.00
5 Pieces(MOQ)
High-Performance 11mm Solid Carbide Twist Drill Bit for Professionals
US$0.20-10.00
10 Pieces(MOQ)
Durable Tungsten Carbide Metalworking Bits for CNC Lathes
US$0.08-0.30
100 Pieces(MOQ)
32mm 34mm 8 Button 7 Degree Tapered Rock Drill Mining Drilling Bits
US$3.20
20 Pieces(MOQ)
Silver Down Precision Machining Metal Drill Bit for Mining
US$1.00-50.00
1 Piece(MOQ)
Precision Double-Hole Spiral Carbide Drill Bits for Advanced Drilling
US$43.74-45.34
5 kg(MOQ)
Kht Tools HRC55 Carbide Straight Shank Twist Drill Bits
US$1.00-2.00
1 Piece(MOQ)
High-Performance Tungsten Carbide Gun Drilling Bits for Precision Engineering
US$30.00-100.00
15 Pieces(MOQ)
Advanced High-Performance Drill Bits for Thermal Friction Applications
US$0.10-1.00
10,000 Pieces(MOQ)
Drill PDC Inserts PDC Cutters for Oil Mining Exploration Drill Bits
US$3.00-20.00
10 Pieces(MOQ)
Mining Carbide Inserts Tungsten Carbide Drill Button Bits for DTH Hammer
US$2.00-8.00
1 kg(MOQ)
Paper Drill Bit for Packing Use Hollow Type Drill Bit Straight
US$3.00
10 Pieces(MOQ)
PDC Drill Bit - Polycrystalline Diamond Compact Bit for Oil Drilling
US$35.76-36.12
5 kg(MOQ)
Changzhou Direct Supply 3D V Grooving CNC Router Engraving Bits for Wood
US$2.08
10 Pieces(MOQ)