Deep Hole Drills
Deep Hole Drills from WDF are high-quality tools made from premium materials for fast and precise drilling of standard and challenging deep holes. As a reliable China manufacturer and supplier with factory-level production, we provide cost-effective, customizable solutions tailored to your specifications. Trusted by customers worldwide, WDF delivers efficient, durable, and easy-to-use drilling tools for long-term industrial collaboration.
WDF's Durable Deep Hole Drills are known for their reliability! Regardless of the hole's depth or diameter, they can drill two or three times deeper than standard drills, making them incredibly versatile. This makes them a popular choice in industries like aviation, automotive, and precision machinery.
The resulting holes are exceptionally precise: dimensional accuracy is controlled to within ±0.01mm, and the hole surfaces are incredibly smooth (Ra 0.4μm). This eliminates the need for subsequent repairs and ensures fast and reliable results. Whether you're working on a single piece or in large quantities, the quality remains the same – incredibly reliable!
|
Geometry |
Deep Hole Drills |
|
Structure |
Solid carbide/welded carbide tips (some with guide pads) |
|
Type |
Designed for deep holes with a depth-to-diameter ratio greater than 5:1 (such as through holes and blind holes), suitable for efficient chip evacuation and high-precision deep hole machining. |
|
Material |
Carbide base (often with high-temperature wear-resistant coatings such as TiAlN and AlCrN for enhanced wear and thermal shock resistance). |
|
Processing Material |
Suitable for metals such as steel, cast iron, stainless steel, and high-temperature alloys, and can also machine some high-hardness composite materials. |
|
Other Characteristics |
Featuring special chip evacuation features (such as internal coolant holes and double helical grooves), these tools typically feature a 120° to 140° cutting angle (optimizing cutting force distribution). Available with straight, tapered, or Morse taper shanks, some include guides (ensure straightness during deep hole machining). Suitable for deep-hole drilling machines or CNC machines. |
|
Diameter |
Minimum: 3 mm; Maximum: 60 mm |
Why is it so durable?
The secret lies in the material and its "shell." We use super-hard carbide, coated with a special nano-coating for both wear and heat resistance. Even with heavy work and fast cutting speeds, it can withstand the brunt of the effort, lasting for a long time without breaking down.
Two other unique features are included: the Quality Deep Hole Drills' blades are meticulously shaped and incorporate a built-in cooling system. This significantly reduces heat generated during operation, ensuring longer blade life and superior drilling results. In short, the Wang Defu Deep Hole Drill is a fast, precise, durable, and reliable tool, ideal for drilling complex, deep holes!
Product Advantages
1. Drill Deep Without Deflection: Are the deepest and most narrow holes (with a high aspect ratio) a real challenge? No problem! We drill straight, precise holes with uncompromising efficiency.
2. Superb Chip Removal: Chips blocking the path in deep holes is a real pain. The chip grooves on this tool are exceptionally well-designed, allowing chips to flow freely through them. Blockage is difficult, making the tool work very smoothly.
3. Cools quickly, lasts long: The cooling system directly cools the tool tip, keeping the temperature under control. Without burning, the tool naturally lasts longer, and the work is done beautifully, without distortion caused by heat.
4. Deep Hole Drills ensure accurate hole dimensions, saving work: The drilled holes are incredibly accurate and have a high surface quality, saving effort and worry in subsequent processes.
Hot Tags: Deep Hole Drills Manufacturer, Supplier, Factory
Send Inquiry
Contact Info
-
Address
No. 2, No. 21 Mould Road, Daqi Street, Beilun District, Ningbo, Zhejiang province China
-
Tel
-
Submit your project details to quickly receive a quote for CNC Cutting Tools, CNC Machined Prototypes, CNC Valve Blocks. Our experts will optimize costs and timelines to ensure a high-quality solution for you.
News Recommendations
