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14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
Specifications
Brand Name :
AMG
Model Number :
Standard/Customized
Certification :
ISO9001
Place of Origin :
China
MOQ :
3
Delivery Time :
3-7 days for standard products/7-10 days for non-standard products
Price :
Request Quote
Name :
14mm Carbide Flat Bottom Coolant Drill 80mm Flute 145mm Length Anti Chipping Durable
Type :
Inner coolant flat drill bit
Diameter :
14mm
Flute length :
80mm
Overall length :
145mm
Number of flute :
2
Origin :
China
Description

14mm internal cooling flat-bottom drill - designed for high-speed drilling of aluminum alloy, durable and resistant to chipping

This 14mm carbide-tipped internal cooling flat-bottom drill, produced by AMG, is specifically designed for drilling soft metals such as aluminum alloy, copper, and brass.

It is particularly suitable for processing scenarios that require flat hole bottoms, no burrs, and high efficiency. The drill bit has a cutting edge length of 80mm and a total length of 145mm, supporting use on high-speed CNC machines and suitable for batch and continuous operations.


It is made of ultra-fine particle cemented carbide material, which is sturdy and wear-resistant, less prone to chip. The inside of the tool is equipped with cooling channels, allowing the cooling fluid to directly flow to the cutting area during machining. This helps to remove heat and flush away chips, preventing issues such as tool jamming and chip sticking.


Specification Table:

Parameter Specification
Diameter 14mm
Flute Length 80mm
Overall Length 145mm
Flutes 2 flutes
Flute Type Straight flute
Material Ultra-fine grain carbide rod
Coating DLC / TiSiN / Customized
Coolant Type Internal coolant through the tool
Application Soft metal CNC drilling



Detailed pictures

14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping

Drawing:

14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping

Workshop:


14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping

Product Features

✅ The bottom of the drilled hole is very flat, with no protrusions

✅ Internal cooling structure design, the cooling fluid directly removes heat from the interior of the tool

✅ Chip evacuation is smoother, making it less chips to get stuck

✅ The material is sturdy and wear-resistant, making it less damage even during high-speed processing

✅ The processed surface is clean and burr-free, enhancing product quality and reducing subsequent finishing

✅ Customizable lettering, coating, and tool dimensions to meet various non-standard requirements

FAQ

Q1: Is this drill suitable for high-speed machining of aluminum alloy?

A1: Suitable. This drill bit is specifically designed for high-speed CNC drilling of aluminum alloy and other soft metals

Q2: Why must an internal cooling drill be used for drilling aluminum alloy?

A2: Because high temperatures and chip build-ups are easily generated during high-speed drilling. An internally cooled drill can directly deliver cooling fluid to the cutting area, reducing temperature while carrying away the chips quickly.

Q3: Can AMG customize the blade length or coating of the cutting tools?

A3: Of course. AMG supports customization of blade length, diameter, groove type, and surface coating.




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14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping

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Product Detail
Brand Name :
AMG
Model Number :
Standard/Customized
Certification :
ISO9001
Place of Origin :
China
MOQ :
3
Delivery Time :
3-7 days for standard products/7-10 days for non-standard products
Contact Supplier
video
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping
14mm Diameter Solid Flat Bottom Carbide Drills 80mm Flute 145mm Length Anti Chipping

Changzhou AMG Precision Tool Manufacturing CO., LTD

Verified Supplier
1 Years
jiangsu, changzhou
Since 2017
Business Type :
Manufacturer
Main Products :
Customized Carbide Tool, Carbide Drill Bit, Carbide End Mill
Total Annual :
100-200
Employee Number :
80~120
Certification Level :
Verified Supplier
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