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Smooth Finish Solid HM Flat Bottom Drill Bit Anti Vibration For Aluminium Copper Brass

Changzhou AMG Precision Tool Manufacturing CO., LTD
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Smooth Finish Solid HM Flat Bottom Drill Bit Anti Vibration For Aluminium Copper Brass

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 : AMG

Application : Aluminium, copper, brass

Precision : Within 0/-0.02mm

Features : Smooth surface finish

Type : Customized

Coating : AlTiN,TiAIN,AlTiN/TiAlN

HRC : HRC/55/60

Transport : Air,TNT,DHL,EMS,Express

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D11xL50.7xD14xL105 Hard alloy flat bottom drill bit is tool designed specifically for high-precision and high-efficiency deep hole drilling, especially suitable for machining applications that require flat bottom .


1. Main features:

Hard alloy material: Hard alloy (HM) material has extremely high wear resistance, thermal stability, and fracture resistance, allowing flat bottomed drill bits to maintain high performance and long life under harsh processing conditions.

Flat bottom design: The cutting end of the drill bit is designed as flat bottom, which can ensure that the bottom of the hole is flat during the machining process

Internal cooling design: The internal cooling channel can directly deliver the coolant to the cutting area

Accurate temperature control and chip removal: Its internal cooling system can effectively reduce cutting temperature, maintain stable machining environment, and ensure smooth chip removal, reducing troubles during the cutting process.


Applications

The solid HM flat bottom drill is widely used in aerospace, medical devices, mold manufacturing, automotive parts, and general machinery. It is particularly suitable for deep-hole drilling tasks with strict requirements on hole flatness, diameter precision, and depth control. Applicable to stainless steel, carbon steel, aluminum alloys, titanium alloys, and other metal materials.

Specifications

Item Parameter
Tool Type Solid HM Flat Bottom Drill
Cooling Method Internal Cooling
Material Ultra-Fine Grain Carbide (HM)
Tip Diameter D11 mm
Flute Length L50.7 mm
Shank Diameter D14 mm
Overall Length L105 mm
Brand AMG

Smooth Finish Solid HM Flat Bottom Drill Bit Anti Vibration For Aluminium Copper Brass


Product Advantages

  • High-Precision Machining: Flat bottom structure ensures clean and perpendicular hole ends

  • High-Performance Material: AMG’s ultra-fine grain HM carbide offers excellent wear resistance and fracture toughness

  • Versatile Compatibility: Suitable for wide range of machines and materials

  • Monoblock Design: Provides rigidity and stability for high-accuracy applications

  • Efficient Internal Cooling: Rapid heat dissipation prevents thermal deformation and surface burns

  • Flat Bottom Geometry: Facilitates part assembly and precision component mating

  • Excellent Chip Evacuation: Minimizes clogging and improves machining efficiency

    Service Advantages

    · 24-hour response for inquiries

    · Full technical support before and after sales

    · Professional team to help select the most suitable tools for your applicatio

FAQ

Q: Is this drill suitable for high-hardness materials?
A: Yes, it is suitable for materials such as HRC60 mold steel, stainless steel, and titanium alloys.

Q: Can this tool be used on CNC machining centers?
A: Absolutely. It is fully compatible with CNC systems and ideal for automated machining lines.

Q: Why is the drill designed with flat bottom?
A: The flat bottom is designed to ensure smooth hole bases without taper, which is essential for precision fits, clean assembly, and controlled depth.



Product Tags:

Solid HM Flat Bottom Drill Bit

      

Flat Bottom Drill Bit Anti Vibration

      

Flat Bottom Drill Bit For Aluminium

      
China Smooth Finish Solid HM Flat Bottom Drill Bit Anti Vibration For Aluminium Copper Brass wholesale

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