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Custom D16mm Thru Coolant Carbide Drill Bit Bronze Coating For Metal Steel Drilling

Custom D16mm Thru Coolant Carbide Drill Bit Bronze Coating For Metal Steel Drilling

Brand Name:	AMG
Model Number:	Standard/Customized
MOQ:	3
Price:	Request Quote

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO9001

Material:

Carbide

Type:

Twist Drill Bit,Core Drill Bit,Various,taper Drill Bit,Glass Drill Bits

Product Name:

D16 Deep Hole Drill For Low-Hardness Materials

Coating:

Uncoated

Hrc:

45/50/55/60,55/60/

Highlight:

D16mm Thru Coolant Carbide Drill Bit

Bronze Coating Carbide Drill Bit

Carbide Coolant Thru Drills For Metal

Product Description

Custom D16mm Thru Coolant Carbide Drill Bit Bronze Coating For Metal Steel Drilling

Product Specifications

Material	Carbide
Type	Twist Drill Bit, Core Drill Bit, Various, Taper Drill Bit, Glass Drill Bits
Product Name	D16 Deep Hole Drill For Low-Hardness Materials
Coating	Uncoated
HRC	45/50/55/60, 55/60/

Product Description

This customized alloy internal cooling drill bit with bronze PVD coating is specifically engineered for efficient deep-hole machining applications. Manufactured from high-quality ultra-fine grain cemented carbide, it offers exceptional wear resistance, high temperature tolerance, and anti-adhesion properties.

Key Features

Precision ground for stable cutting performance
Accurate hole diameter control
Thru-coolant design for optimal heat dissipation
Available in 2 or 3 flute configurations (customizable)
Customizable flute length for specific depth requirements

Applications

Ideal for deep hole drilling in various materials including:

Steel components
Aluminum alloys
Stainless steel
Copper alloys and other soft metals

Widely used in precision machining applications across multiple industries:

Automotive components (engines, valve bodies)
Mold cooling water circuits
Hydraulic valve bodies and pipeline systems
Aviation parts manufacturing
Medical device production

Technical Specifications

Material: Ultra-fine grain carbide

Coating: Bronze PVD Coating

Cooling: Thru-coolant design

Flutes: 2 or 3 flutes (customizable)

Flute Length: Customizable based on deep hole requirements

Compatible Machines: CNC machining centers, CNC drilling machines

Diameter Range: φ2mm - φ25mm (customizable)

Five Key Advantages of Internally Cooled Drill Bits

Efficient Cutting Area Cooling: Internal cooling channels deliver coolant directly to the cutting edge, preventing overheating and ensuring stable performance.

Superior Chip Evacuation: Cooling fluid flushes chips effectively, preventing accumulation and tool jamming in deep hole applications.

Enhanced Machining Accuracy: Continuous cooling reduces thermal deformation, maintaining precise hole dimensions and superior surface finish.

Extended Tool Life: Reduced thermal shock and chip friction result in slower wear and fewer tool changes.

Optimal for Challenging Applications: Particularly effective for deep holes (30D-50D), high-speed machining, and difficult materials like stainless steel and titanium alloys.

Why Internal Cooling is Essential for Deep Hole Machining

1. Heat Dissipation Challenges: External coolant cannot effectively reach deep cutting zones, risking tool deformation and workpiece damage from excessive temperatures.

2. Chip Removal Difficulties: Deep holes present significant chip evacuation challenges, with accumulation leading to tool breakage and potential workpiece damage.

Tags:

Customized Carbide Tool

Carbide Drill Bit

Carbide End Mill

Carbide Reamer

Thread Tool

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