About MICRO DRILL 1.1xD3x11x40-(55 HRC)
MICRO DRILL 1.1xD3x11x40 is a high-precision solid carbide drill designed for accurate micro hole drilling in CNC machining and precision engineering applications. Manufactured using premium carbide rod, this drill offers excellent rigidity, sharp cutting edges, and superior wear resistance, ensuring longer tool life and stable drilling performance. Its optimized flute design helps achieve smooth chip evacuation and consistent hole accuracy even in small diameter drilling operations.
These precision carbide tools India are widely used in die and mould machining tools, aerospace component manufacturing, and carbide cutting tools for auto components, where micro drilling requires high dimensional accuracy and surface finish. The drill performs effectively on materials such as P20 steel, stainless steel, and alloy steels, depending on coating and machining parameters. As part of advanced solid carbide drills and CNC cutting tools manufacturers range, it provides reliable performance in high-speed machining environments.
SUKHMANI TOTAL SOLUTIONS is a trusted industrial cutting tools supplier and CNC tools supplier in India, delivering durable and high-performance carbide tools for precision machining industries.
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MICRO DRILL 1.1xD3x11x40 is a precision solid carbide drill designed for accurate micro hole drilling in CNC machining. Made from high-quality carbide rod, it offers excellent rigidity, durability, and smooth chip evacuation. Ideal for die & mould machining, aerospace parts, and auto components, these precision carbide tools India ensure consistent and reliable drilling performance.
SUKHMANI TOTAL SOLUTIONS supplies advanced CNC cutting tools and solid carbide drills for industrial machining applications.
Exceptional Precision and DurabilityThe MICRO DRILL 1.1xD3x11x40-(55 HRC) sets itself apart with a precise 0.01 mm cutting accuracy, making it ideal for applications demanding the finest tolerances. Manufactured from ultra-fine grain tungsten carbide and finished with a Titanium Aluminum Nitride (TiAIN) coating, this micro drill delivers optimum hardness and extended wear resistance for reliable, high-performance drilling.
Versatile Material CompatibilityEngineered for flexibility, this micro drill bit is suitable for a wide array of materials, including hardened steel (up to 55 HRC), various alloys, aluminum, PCB substrates, plastics, and brass. Its sharp cutting edge and mirror polish enable clean, burr-free holes in diverse environments, maximizing productivity and finished product quality.
Optimized for High-Speed CNC PrecisionSpecifically designed for fast-paced, automated CNC machining, this rotary cutting tool delivers stable performance at cutting speeds between 35-50 m/min. Its h6 tolerance and anti-breakage features make it suitable for both manual and automatic feed operations, ensuring reliable drilling with minimal maintenance and downtime.
FAQ's of MICRO DRILL 1.1xD3x11x40-(55 HRC):
Q: How should I use the MICRO DRILL 1.1xD3x11x40-(55 HRC) for optimal performance?
A: For best results, operate the micro drill at recommended cutting speeds (35-50 m/min) on CNC machines or PCB drilling machines. Proper use of internal or external coolant enhances chip evacuation and tool life, and both dry and wet cutting are compatible. Secure the workpiece firmly and use consistent, moderate feed rates for precision drilling.
Q: What materials can this micro drill efficiently process?
A: This micro drill is suitable for hardened steel (up to 55 HRC), alloys, aluminum, PCBs, brass, and plastics. Its ultra-fine grain carbide and TiAIN coating ensure high wear resistance and longevity across a range of materials, making it ideal for both industrial and electronics applications.
Q: When should I consider replacing the micro drill bit?
A: Replace the drill bit if you notice a decline in cutting accuracy or increased vibration, as these indicate wear. For consistently high-precision results, inspect the cutting edge after prolonged use in hard materials, as micro drills require optimal sharpness for best performance.
Q: Where can this micro drill be effectively used?
A: It can be effectively used in CNC machining centers, PCB assembly lines, electronics workshops, and metalworking industries where high-precision small diameter drilling is required. Its design accommodates both automated and manual drilling environments.
Q: What benefits does the TiAIN coating provide?
A: The Titanium Aluminum Nitride (TiAIN) coating significantly increases surface hardness, offering enhanced wear resistance and extended tool life. This allows for higher cutting speeds and greater resistance to heat buildup, crucial for demanding micro-machining applications.
Q: How does the sharp cutting edge and mirror finish impact the drilling process?
A: The sharp cutting edge enables clean, precise entry into the material, reducing burr formation, while the mirror-polished finish enhances chip flow and minimizes friction. This combination results in smoother, more accurate holes and extends the lifespan of the tool.