Name: High Cobalt HSS Titanium Coated Drill Bit with 135 Split Point for Precision Metal Drilling
Brand: Elite
Price: 1 USD

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High Cobalt HSS Titanium Coated Drill Bit with 135° Split Point for Precision Metal Drilling

Categories	Processing Machinery & Accessories
Brand Name:	Elite
Model Number:	Customized
Certification:	ISO9001:2015
Place of Origin:	China
MOQ:	500 PCS
Price:	USD1-500
Payment Terms:	Western Union,T/T,D/P,L/C,D/A
Supply Ability:	50000/Month
Delivery Time:	4-7weeks
Packaging Details:	Box,woodenbox
Product name:	cobalt drill bit
Drill type:	twist drill
overall length:	customized
Sureface treatment:	customized
Customized Service:	OEM, ODM, OBM
Shank type:	round
APP:	metal steel drilling
process:	roll forging

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SHENZHEN ELITE TECHNOLOGY CO., LIMITED

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Product Details
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High Cobalt HSS Titanium Coated Drill Bit with 135° Split Point for Precision Metal Drilling

Material	HSS Cobalt 5%(M35)
Process	Fully Ground
Standard	DIN338
Size	1-20mm (Other sizes are available)
Application	Wood, PVC, Stainless steel, aluminum, Metal, etc.
Color	Bright, Amber, Black Oxide, Titanium, Double colors (Other colors are available)

Our Advantage

These high cobalt high-speed steel drill bits are engineered for high-performance metalworking. With excellent hardness and heat resistance, they are ideal for drilling tough materials like stainless steel and hardened steel, maintaining stable performance even at high cutting temperatures without softening.

Featuring an industrial-grade titanium coating, these bits offer superior wear resistance and lower friction, significantly reducing tool wear and extending service life. The fast-flute spiral design ensures efficient chip removal to prevent clogging and overheating, while the thickened core enhances rigidity and stability during operation, minimizing wobble and chipping risks.

The 135° split point enables accurate centering with no walking, ensuring precise holes every time. Available in various sizes, these drill bits support custom services to meet your specific industrial machining needs.

FAQ

Q1: What materials are these drill bits made of?
A1: They are made of high cobalt high-speed steel, which offers excellent hardness and heat resistance, making them suitable for drilling tough metals like stainless steel and hardened steel.

Q2: What is the titanium coating for?
A2: The industrial-grade titanium coating provides superior wear resistance, reduces friction during drilling, and extends the tool life significantly.

Q3: What is the 135° split point design for?
A3: The 135° split point allows the drill bit to center accurately without walking, ensuring precise hole positioning even on hard or smooth metal surfaces.

Q4: What materials can these drill bits work on?
A4: They are ideal for stainless steel, hardened steel, carbon steel, aluminum, and other common metals. They also work on wood, PVC, and other non-metallic materials for general use.

Q5: Do you offer custom sizes and colors?
A5: Yes, we support custom sizes (1-20mm and other specifications) and colors like bright, amber, black oxide, titanium, double colors, etc. Please contact us with your specific requirements.

Q6: What is the MOQ for these drill bits?
A6: The standard MOQ is 500 pieces. For large orders or special customizations, we can offer flexible terms.

Q7: Are these drill bits fully ground? What standard do they meet?
A7: Yes, they are fully ground and manufactured according to DIN338 standard, ensuring consistent quality and performance.

Q8: How should I use these drill bits for best results?
A8: Use appropriate cutting speed and coolant when drilling hard metals to prevent overheating. For stainless steel, we recommend using a lower speed and applying coolant regularly.

High Cobalt HSS Titanium Coated Drill Bit with 135° Split Point for Precision Metal Drilling

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