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3 Flutes Solid Carbide Twist Drill 50mm - 300mm Heavy Duty Drill Bit

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3 Flutes Solid Carbide Twist Drill 50mm - 300mm Heavy Duty Drill Bit

Brand Name:	AMG
MOQ:	3-10PCS
Packaging Details:	Plastic tube
Payment Terms:	T/T/Credit Card

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO9001

Product Name:

Solid Carbide Twist Drill

Number Of Flutes:

Material:

Solid Carbide

Coating:

Nano-TiXCo

Diameter:

4-32mm

Overall Length:

50-300mm

Helix:

30° Or 25°

Coolant Method:

Inner Coolant

Supply Ability:

30000-100000pcs per month

Highlight:

3 Flutes Solid Carbide Twist Drill

Solid Carbide Twist Drill 50mm

300mm Heavy Duty Drill Bit

Product Description

3 Flutes Solid Carbide Twist Drill 50mm - 300mm Heavy Duty Drill Bit

Attribute	Value
Product name	Solid Carbide Twist Drill
Number of flutes	3
Material	Solid carbide
Coating	Nano-TiXCo
Diameter	4-32mm
Overall length	50-300mm
Helix	30° or 25°
Coolant method	Inner coolant

High-Performance Solid Carbide Twist Drill Bits

Our 3-flute heavy-duty solid carbide twist drill bits are precision cutting tools engineered for drilling hard metals, alloys, and tough materials. The innovative 3-flute geometry improves chip evacuation, minimizes heat buildup, and increases drilling speed compared to conventional 2-flute designs. Constructed from solid tungsten carbide with Nano-TiXCo coating, these drill bits deliver industrial-grade durability and performance.

Key Features

3-Flute Design: Enhanced cutting efficiency and chip removal for hard metals (iron, steel, alloys) in high-speed applications
Solid Carbide Construction: High-grade tungsten carbide provides superior hardness, wear resistance, and longevity compared to HSS drills
Nano-TiXCo Coating: Advanced nanostructured titanium coating improves heat resistance, lubricity, and extends tool life
Heavy-Duty Performance: Engineered for demanding industrial use in CNC machines, drill presses, and deep-hole drilling applications
Precision Ground Geometry: Self-centering point reduces wandering while aggressive cutting edges ensure fast, accurate holes

Applications

Ideal for drilling hard metals including iron, steel, stainless steel, cast iron, and titanium alloys. Widely used in automotive, aerospace, machining, and metal fabrication industries.

Product Images

Our Manufacturing Advantages

Advanced Grinding Machines: WALTER and SAACKE brand equipment
Precision Inspection: ZOLLER, OMEGA, PG1000 inspection systems
Expert Design Team: Specialized in complex custom carbide tool solutions

Our Facilities

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3 Flutes Solid Carbide Twist Drill 50mm - 300mm Heavy Duty Drill Bit

3 Flutes Solid Carbide Twist Drill

Solid Carbide Twist Drill 50mm

300mm Heavy Duty Drill Bit