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Home Product Stainless steel special hole opener 12mm | Metal Drill Bit, High-Speed Precision Cutter, Fabrication Tool

Stainless steel special hole opener 12mm | Metal Drill Bit, High-Speed Precision Cutter, Fabrication Tool

stainless steel hole opener 12mm
12mm specialized hole opener tool
precision stainless hole opener 12mm
Stainless steel special hole opener 12mm
The 12mm stainless steel hole opener is a precision specialized tool for creating clean, accurate holes in metal surfaces. Designed with durable stainless steel construction, this 12mm specialized hole opener tool ensures efficient drilling performance for industrial and workshop applications. The precision stainless hole opener 12mm features sharp cutting edges for smooth operation and extended durability.

Product Description

The stainless steel hole opener 12mm is a precision stainless hole opener 12mm tool designed for high-accuracy drilling in metal surfaces. Crafted from hardened 304/316 stainless steel, this 12mm specialized hole opener tool supports direct integration with standard drill chucks (10mm shank compatibility) and operates within a voltage range of 100-240V AC for electric drill compatibility. It functions optimally in temperatures ranging from -20°C to 60°C, making it suitable for automotive, aerospace, and industrial fabrication applications. The tool excels in creating clean, burr-free 12mm apertures with minimal wobble due to its laser-calibrated tip. Key advantages include extended durability (up to 3x lifespan versus carbon steel variants) and compatibility with automated CNC feed systems. Limitations include specialized maintenance requirements for stainless-on-stainless friction scenarios. Surface treatments include anti-galling coatings to prevent material adhesion during operation.
ParameterSpecification
Model NameStainless steel hole opener 12mm
MaterialAISI 304 Stainless Steel
Diameter12mm ±0.02mm
Shank TypeStraight hex shank (1/4")
CoatingTitanium Nitride (TiN)
Cutting Edge4-flute spiral design
Operation Speed200-800 RPM
Application12mm specialized hole opener tool for stainless steel sheets
Surface FinishRa ≤0.8μm
HardnessHRC 58-62
Thermal LimitMax 350°C
Quality StandardPrecision stainless hole opener 12mm (ISO 9001)
question:Do you offer technical selection services?
answer:Yes, we provide technical selection services. Contact us for detailed recommendations.
question:What payment methods do you support?
answer:We support TT, PayPal, and other mainstream payment methods for transactions.
question:What does the warranty cover?
answer:The warranty covers free repairs or replacements for defects within the specified period.
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.
question:Do you offer technical selection services?
answer:Yes, we provide technical selection services. Contact us for detailed recommendations.
question:What payment methods do you support?
answer:We support TT, PayPal, and other mainstream payment methods for transactions.
question:What does the warranty cover?
answer:The warranty covers free repairs or replacements for defects within the specified period.
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.
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