Products

Home Product Woodworking Hole Opener 20mm | Carbide Tipped Drill Bit for Cabinet Making, High-Speed Steel Wood Drill

Woodworking Hole Opener 20mm | Carbide Tipped Drill Bit for Cabinet Making, High-Speed Steel Wood Drill

20mm woodworking hole opener

20mm wood drill bit

20mm wood boring bit

Woodworking hole opener 20mm

20mm woodworking hole opener engineered for clean, precise holes in wood materials. This 20mm wood drill bit features sharp carbon steel construction with efficient chip clearance, suitable for both manual and power tools. The 20mm wood boring bit includes a hex shank for secure gripping and smooth drilling in furniture, cabinetry, and DIY projects. Durable design ensures extended lifespan for professional woodworking applications.

Categories:Machinery

END INQUIRY

Product Description

The 20mm woodworking hole opener is a precision-engineered tool designed for creating clean, accurate 20mm diameter holes in wood materials. Compatible with standard drills, this 20mm wood drill bit features a robust carbide-tipped cutting edge optimized for hardwood, plywood, and MDF applications. Operating within 12-24V DC power systems, it seamlessly integrates with woodworking machinery via universal drill chucks without requiring additional modules. The 20mm wood boring bit operates effectively in ambient temperatures from -10°C to 50°C, making it suitable for furniture manufacturing, cabinetry, and construction industries. Its helical flute design ensures efficient chip evacuation, while the 20mm diameter tolerance maintains ±0.1mm accuracy. Though lacking onboard electronics or display, this bit achieves reliable 20mm depth consistency through mechanical depth collars. Primary advantages include extended tool life (up to 3x conventional bits) and reduced tear-out, while its main limitation involves specialized sharpening requirements. The hardened steel construction supports continuous operation in high-load industrial environments.

Parameter	Specification
Product Model	20mm woodworking hole opener
Cutting Diameter	20mm (0.79 inches)
Material Composition	High-speed steel (HSS) with titanium nitride coating
Shank Type	Hexagonal 6.35mm (1/4") quick-change compatible
Application Scope	Softwood, hardwood, plywood, MDF, particle board
Cutting Type	Precision bored holes with smooth edges
Compatibility	Hand drills, drill presses, CNC routers
Max RPM Rating	3,000 RPM (dry operation)
Cooling Method	Air-cooled design with chip ejection flutes
Surface Treatment	Anti-corrosion coated for extended durability
Also Known As	20mm wood drill bit \| 20mm wood boring bit

question:Does the company have a professional product selection engineering team?
answer:Yes, we employ a dedicated team of engineers specialized in product research, quality assessment, and market trend analysis.
question:Can the company guarantee stable product supply?
answer:Yes, we maintain long-term partnerships with certified suppliers and optimize inventory systems to ensure consistent supply.
question:Can you provide shipment photos or purchase records for reference?
answer:Yes, we provide verified shipment photos, order details, and procurement documentation upon request for transparency.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.

Home About Products News Contact Us

Quick quote

Even if not present on our website, we probably have the spare parts you are looking for. Specify the quantities and we will send you our quote!

Product detail

+ Add another part number