High-Performance Drilling Tools for Precision Metalworking

What is a Drilling Tool?

A drilling tool is a fundamental piece of equipment in metalworking, used to create and machine precise holes and cavities. These tools primarily include drill bits, milling cutters, and reamers.

Additionally, they are widely used in CNC machinery and general industrial manufacturing. As critical components, they enable high-precision and high-efficiency production.

Therefore, selecting the right drilling tool is essential. It significantly improves processing quality, enhances surface finish, and ultimately lowers per-unit production costs.

Key Features of Our Drilling Tools

Premium Materials & Advanced Coatings
Our cutting tools are manufactured from high-quality carbide and high-speed steel substrates, combined with advanced coatings like TiN and TiAlN. This sophisticated combination substantially enhances wear resistance, heat tolerance, and overall tool service life.

Innovative Design & Precision Engineering
We feature uniquely engineered geometric edges and optimized chip flute designs to ensure exceptionally smooth and stable cutting operations. Moreover, our nanometer-level precision manufacturing guarantees superior machining accuracy and outstanding surface quality on your workpieces.

Exceptional Performance & Material Compatibility
Designed for versatility, our tools are compatible with various materials including steel, stainless steel, cast iron, and high-temperature alloys. They maintain excellent rigidity, precision, and reliability even under demanding high-speed cutting conditions.

Efficient Thermal Management & Stability
Advanced groove designs integrated with internal cooling channels effectively control cutting temperatures, prevent thermal deformation, and ensure consistent performance during extended machining operations. This leads to greater stability and longer tool life.

Intelligent Adaptation & Comprehensive Coverage
With IoT-enabled monitoring and lifespan prediction capabilities, our tools reliably serve diverse applications—from mass production environments to high-precision custom requirements in sectors like aerospace.

Technical Specifications

• Product Types: Drill bits, end mills, face mills, reamers, taps, tool holders

• Materials: Carbide (WC-Co), High-Speed Steel (HSS-Co), Powder Metallurgy Steel

• Hardness: HRC45-68

• Coatings: TiN, TiAlN, AlCrN, DLC (for different materials)

• Diameter Range: Drill bits (0.5mm-50mm), Milling cutters (1mm-60mm), Reamers (5mm-40mm)

• Custom Sizes: Non-standard diameters available

• Length Options: Multiple L/D ratios for deep hole & conventional drilling

• Shank Types: Straight shank, Weldon flat, HSK, BT

• Geometric Parameters: Helix angle (15°-45°), Rake angle (8°-20°), Relief angle (6°-12°)

• Applicable Materials: Acier, stainless steel, cast iron, aluminum alloys, high-temperature alloys

• Compatible Machines: 3-axis/5-axis CNC machining centers

• Cutting Speed: 80-300 m/min

• Cooling Methods: Oil mist, water cooling, and through-tool coolant

Industry Applications

Our professional drilling tools provide critical solutions across multiple sectors:

• Aerospace: For machining high-strength titanium alloys and high-temperature components like engine blades and landing gear.

• Automotive Manufacturing: Ensures efficient precision drilling and reaming for engine blocks, transmission systems, and other components.

• Mold & Die Making: Ideal for rough machining and precision reaming of mold cavities in injection and die-casting molds.

• Medical Devices: Enables high-precision micro-hole machining for bone screws, implants, and other medical instruments.

• Energy & Electronics: Used in corrosion-resistant processing for oil drilling equipment, nuclear parts, and micro-hole machining for electronics.

Selection Guide

Choosing the right drilling tool is crucial for optimal results. Here’s a brief guide:

• Material-Based Selection: Match tool materials to workpiece properties—e.g., carbide for steel, ceramic coatings for high-temperature alloys, HSS for softer materials.

• Process-Oriented Selection: Use large-diameter milling cutters for roughing; small-diameter drills or reamers for finishing. Consider guidance and chip removal for deep holes.

• Efficiency Needs: Indexable tools for mass production; solid carbide for custom machining; specialized tools for difficult materials.

• Precision Requirements: Adjustable reamers for high-precision holes; internal coolant drills for micro-holes; custom solutions for special needs.

• Support Services: We offer online selection tools and engineering consultation to match machine conditions, cooling methods, and cost goals.

Why Choose Us?

1. Quality Certification & Expertise
With 15 years of specialized experience, we are ISO 9001 certified, guaranteeing strict quality control from material selection to final product.

2. Customized Solutions
We provide tailored services including non-standard dimensions, specialized coatings, and unique geometric designs to meet specific needs.

3. Professional Technical Support
Our engineering team offers comprehensive support to help enhance your production efficiency, reduce costs, and extend tool life.

4. Global Logistics Network
Our international supply chain ensures quick response and reliable delivery worldwide for both bulk and trial orders.