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2mm Dia.80mmOAL Solid Carbide Precision Extra Long Spiral CNC Mill Drill Bit Drilling Holemaking for Aluminum Copper Non-Ferrous Alloys

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$11.00

$ 4 .99 $4.99

In Stock

1.:100mm Overall Length


2.:2mm Drill Dia.-40mm Max.drilling Dp.-80mm Oal


About this item

  • Durability and Heat Dissipation:Crafted from solid carbide high-hardness tungsten steel, long flutes spiral twist drill bit, high helix design for improved results in aluminum and other non-ferrous applications.durability and optimal performance throughout fast drilling processes.high speeds. Ideal for deep-hole machining, deep cavity drilling, fast drilling, chamfering, O.D. milling, spotting, holemaking, thread plunging, form milling and CNC metalworking processes.
  • Precision Design and Manufacturing:Engineered for precision these drills tolerance of less than -0.01mm (-.0004 inch). h6 shank tolerance for high precision tool holders ​. Its spiral twist design ensures efficient chip removal and superior hole quality. this drill bit delivers straight and accurate holes with a smooth finish. Suitable for both industrial and DIY projects, it provides reliable performance and longevity.
  • Wide Material Compatibility:Wide range of materials including Aluminum alloys, copper alloys, brass, bronze alloys ,low/medium alloys steels, carbon steels, alloy steels, cast iron, mould steels and more (up to 55HRC).
  • High Speed and Smoothness: Uncoated,High helix for faster chip removal and better finish. The double margin design ensures exceptional hole accuracy and a flawless finish. The four-facet point eliminates the need for a pilot hole providing effortless drilling.
  • Drill Size:2mm Drill Dia.-40mm Max.Drilling Dp.-80mm OAL(.078 Dia.-1.57 Max.Dp.-3.15 OAL inch)
  • Package:1pc,Multiple sizes and length to choose from, catering to different work requirements



Product Description

Premium Solid Carbide Jobber Drill Bit Series, Precision Internal Cooling for Superior Drilling

2-20mm Dia.Premium Solid Carbide Precision Internal Cooling Coolant Through Jobber Drill Bit
About this item
  • 2-20mm Dill Dia.3xD&5xD flute length
  • Solid Carbide,Tungsten steel material
  • The coolant-through channels enhance chip evacuation.
  • Tolerance of 0.01mm (.0005 max TIR).

2-20mm Dia.Solid Carbide Coolant Through Jobber Drill Bit

Product Features:

  • Multiple sizes choose(3xD,5XD)
  • With cutter diameters beginning at just 0.1mm.
  • Durability and Heat Dissipation
  • cnc groud
  • The coating offers improved lubricity and heat resistance
  • suitable for high - volume continuous production
Unique Selling Points:

  • Durability: Our solid - carbide drill bit can endure high - intensity drilling without quick wear.
  • Precision: The internal cooling system maintains temperature and enhances drilling precision, ensuring clean and accurate holes every time.
  • Value Perception: Our drill bit's internal cooling system is optimized for maximum coolant flow and consistent cooling during drilling.

Solid Carbide Jobber Drill Bit, Premium Quality, Precision Long Drills for Aluminum Non-Ferrous Alloys

 Extra Long Spiral CNC Mill Drill Bit Drilling Holemaking for Aluminum Copper Non-Ferrous Alloys

About this item:

  • Durability and Heat Dissipation
  • Precision Design and Manufacturing
  • Wide Material Compatibility
  • High Speed and Smoothness

Solid Carbide Drill Bit for Aluminum Non-Ferrous Alloys

Get the Best Drilling Results! Choose Our Drill Bit Immediately

1.It is capable of continuously machining over a thousand aluminum workpieces.

2.Drill diameter sizes from 2mm to 20mm,

3.Ideal for deep-hole machining, deep cavity drilling


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