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Center Drills
Our company specializes in the design and manufacture of high-precision center drills, engineered specifically for creating accurate center holes that serve as critical reference points for subsequent drilling, turning, and milling operations. These center drills are essential tools in precision machining, ensuring perfect alignment and minimizing runout in rotating equipment and multi-step machining processes.
Crafted from premium-grade tungsten steel, our center drills deliver outstanding hardness, thermal resistance, and structural integrity—even under continuous high-speed operation. Each drill is enhanced with advanced wear-resistant coatings such as TiN (Titanium Nitride) or AlTiN (Aluminum Titanium Nitride), significantly improving surface hardness, reducing friction, and extending tool life. This combination of superior material and coating technology ensures long-lasting sharpness, reduced wear, and consistent performance across demanding industrial applications.
The precision-ground cutting edges and optimized flute geometry promote smooth chip evacuation, prevent clogging, and minimize heat buildup during operation. Our center drills are meticulously balanced and manufactured to strict tolerances, guaranteeing exceptional stability, minimal vibration, and excellent concentricity. This results in clean, burr-free center holes with precise geometry—critical for high-accuracy machining setups.
These center drills are ideally suited for a wide range of materials, including carbon steel, stainless steel, cast iron, aluminum alloys, and other non-ferrous or hardened metals. Whether used in CNC lathes, machining centers, or manual setups, they provide reliable performance in industries such as automotive, aerospace, mold making, and precision engineering.
Backed by rigorous quality control and performance testing, our center drills offer consistent results, reduced downtime, and improved overall machining efficiency. Choose our center drills for unmatched precision, durability, and dependability—ensuring optimal setup accuracy and flawless execution in every machining application.
Show Details
Specitications
| SIZES | |||||
| D0.4*0.8*60°*D4*50L | D2.0*2.5*60°*D4*50L | ||||
| D0.5*1*60°*D4*50L | D(2.0/2.5/3.0)*(2.5/3/3.5)*60°*D6*50L | ||||
| D0.6*1.2*60**D4*50L | D(3.0/4.0)*(3.5/5)*60**D8*60L | ||||
| D0.7*1.4*60°*D4*50L | D(4.0/5.0)*(5/6.5)*60°*D10*60L | ||||
| D(0.8/0.9/1.0*1.5*60**D4*50L | D(1.0/1.5/2.0)*(1.5/2/2.5)*60°*D4*100L | ||||
| D(1.1/1.2/1.3)*1.8*60**D4*50L | D(2.0/3.0)*(2.5/3.5)*60°*D6*100L | ||||
| D(1.4/1.5/1.6)*2*60**D4*50L | D(3.0/4.0)*(3.5/5)*60**D8*100L | ||||
| D(1.7/1.8/1.9)*2.2*60**D4*50L | D(4.0/5.0)*(5/6.5)*60°*D10*100L | ||||
Clients Good Feedback
Factory
Service Introduction
Logistics Package
FAQ
Question 1: What are the primary applications of your center drills?
• Our center drills are primarily used for creating precise center holes on workpieces, which serve as starting points for drilling or turning operations. They are ideal for ensuring accurate alignment and reducing runout in subsequent machining processes.
Question 2: Can these center drills be used on all types of materials?
• Yes, our center drills are suitable for a wide range of materials including carbon steel, stainless steel, cast iron, aluminum alloys, and other non-ferrous metals. Their advanced wear-resistant coatings make them especially effective in handling tough materials.
Question 3: How do your center drills ensure accuracy during operation?
• Featuring precision-ground cutting edges and optimized flute geometry, our center drills offer excellent chip evacuation, minimal vibration, and superb concentricity. These features contribute to achieving clean, burr-free center holes with high positional accuracy.
Question 4: Are your center drills compatible with both manual and CNC machines?
• Absolutely, our center drills are designed to be versatile and can be used effectively in both manual setups and CNC machines. They are engineered to meet the demands of various machining environments, providing consistent performance across different applications.
Question 5: What benefits does the advanced wear-resistant coating offer?
• The advanced wear-resistant coating, such as TiN or AlTiN, enhances surface hardness, reduces friction, and significantly extends tool life. It ensures long-lasting sharpness and durability, making our center drills more efficient and cost-effective over time.
Question 6: Where can I find technical support if I encounter issues using your center drills?
• We provide comprehensive technical support through our dedicated customer service team. Whether you need advice on product selection, application tips, or troubleshooting guidance, our experts are available to assist you promptly and effectively.
Center Drills
Our company specializes in the design and manufacture of high-precision center drills, engineered specifically for creating accurate center holes that serve as critical reference points for subsequent drilling, turning, and milling operations. These center drills are essential tools in precision machining, ensuring perfect alignment and minimizing runout in rotating equipment and multi-step machining processes.
Crafted from premium-grade tungsten steel, our center drills deliver outstanding hardness, thermal resistance, and structural integrity—even under continuous high-speed operation. Each drill is enhanced with advanced wear-resistant coatings such as TiN (Titanium Nitride) or AlTiN (Aluminum Titanium Nitride), significantly improving surface hardness, reducing friction, and extending tool life. This combination of superior material and coating technology ensures long-lasting sharpness, reduced wear, and consistent performance across demanding industrial applications.
The precision-ground cutting edges and optimized flute geometry promote smooth chip evacuation, prevent clogging, and minimize heat buildup during operation. Our center drills are meticulously balanced and manufactured to strict tolerances, guaranteeing exceptional stability, minimal vibration, and excellent concentricity. This results in clean, burr-free center holes with precise geometry—critical for high-accuracy machining setups.
These center drills are ideally suited for a wide range of materials, including carbon steel, stainless steel, cast iron, aluminum alloys, and other non-ferrous or hardened metals. Whether used in CNC lathes, machining centers, or manual setups, they provide reliable performance in industries such as automotive, aerospace, mold making, and precision engineering.
Backed by rigorous quality control and performance testing, our center drills offer consistent results, reduced downtime, and improved overall machining efficiency. Choose our center drills for unmatched precision, durability, and dependability—ensuring optimal setup accuracy and flawless execution in every machining application.
Show Details
Specitications
| SIZES | |||||
| D0.4*0.8*60°*D4*50L | D2.0*2.5*60°*D4*50L | ||||
| D0.5*1*60°*D4*50L | D(2.0/2.5/3.0)*(2.5/3/3.5)*60°*D6*50L | ||||
| D0.6*1.2*60**D4*50L | D(3.0/4.0)*(3.5/5)*60**D8*60L | ||||
| D0.7*1.4*60°*D4*50L | D(4.0/5.0)*(5/6.5)*60°*D10*60L | ||||
| D(0.8/0.9/1.0*1.5*60**D4*50L | D(1.0/1.5/2.0)*(1.5/2/2.5)*60°*D4*100L | ||||
| D(1.1/1.2/1.3)*1.8*60**D4*50L | D(2.0/3.0)*(2.5/3.5)*60°*D6*100L | ||||
| D(1.4/1.5/1.6)*2*60**D4*50L | D(3.0/4.0)*(3.5/5)*60**D8*100L | ||||
| D(1.7/1.8/1.9)*2.2*60**D4*50L | D(4.0/5.0)*(5/6.5)*60°*D10*100L | ||||
Clients Good Feedback
Factory
Service Introduction
Logistics Package
FAQ
Question 1: What are the primary applications of your center drills?
• Our center drills are primarily used for creating precise center holes on workpieces, which serve as starting points for drilling or turning operations. They are ideal for ensuring accurate alignment and reducing runout in subsequent machining processes.
Question 2: Can these center drills be used on all types of materials?
• Yes, our center drills are suitable for a wide range of materials including carbon steel, stainless steel, cast iron, aluminum alloys, and other non-ferrous metals. Their advanced wear-resistant coatings make them especially effective in handling tough materials.
Question 3: How do your center drills ensure accuracy during operation?
• Featuring precision-ground cutting edges and optimized flute geometry, our center drills offer excellent chip evacuation, minimal vibration, and superb concentricity. These features contribute to achieving clean, burr-free center holes with high positional accuracy.
Question 4: Are your center drills compatible with both manual and CNC machines?
• Absolutely, our center drills are designed to be versatile and can be used effectively in both manual setups and CNC machines. They are engineered to meet the demands of various machining environments, providing consistent performance across different applications.
Question 5: What benefits does the advanced wear-resistant coating offer?
• The advanced wear-resistant coating, such as TiN or AlTiN, enhances surface hardness, reduces friction, and significantly extends tool life. It ensures long-lasting sharpness and durability, making our center drills more efficient and cost-effective over time.
Question 6: Where can I find technical support if I encounter issues using your center drills?
• We provide comprehensive technical support through our dedicated customer service team. Whether you need advice on product selection, application tips, or troubleshooting guidance, our experts are available to assist you promptly and effectively.
