PVD Solid Carbide Flat Bottom Drills For Bottom Surface Requires A Shallow Hole In The Plane

Basic Information
Place of Origin: CHINA
Brand Name: MMM
Certification: ISO 9001
Model Number: ∅2-∅20
Minimum Order Quantity: 5 PCS
Price: USD
Packaging Details: Internal Plastic Box Packaging
Delivery Time: 5-15 Days
Payment Terms: L/C, T/T
Supply Ability: 5,000 PCS/Month
Detail Information
Material: Cemented Carbide Coating: PVD, Non
Material To Be Processed: P, M, K, N, H, S Standard: ISO, DIN, MMM
High Light:

carbide drill bits


carbide step drill bit

Product Description

Solid Carbide Flat Bottom Drills for the Bottom Surface Requires a Shallow Hole In the Plane




Applicable Materials:

  • All kinds of metal materials



  • Holes with uneven inlet surfaces (including incomplete cuts, bevels, and circular faces).
  • Thin-walled holes in hollow shaft parts.
  • The bottom surface requires a shallow hole in the plane.


Feature Advantage:

  • The ultra-fine alloy matrix with good strength, toughness and wear resistance combined with the nanostructured TiAlN coating optimized for drilling ensures the high toughness and strength of the tool.
  • The unique coating process gives the tool a smooth surface and extremely high wear resistance.
  • Outstanding thermal stability and chemical stability provide effective protection for the cutting edge.
  • Customized sizes according to customer requirements.


Technical Information:

  • Typical application of solid carbide drills:
    • Small diameter hole
    • Tight or precision tolerance hole
    • The hole shorter than a deep hole
  • Chip formation and chip evacuation are important issues in drilling. It depends on the workpiece material, blade geometry selection, coolant pressure, capacity, and cutting parameters.
  • Chip clogging can cause the drill bit to move radially and affect hole quality, bit life and reliability.
  • The drill bit is mounted on the shank chuck and its circumferential runout must be less than 0.02 mm.



PVD Solid Carbide Flat Bottom Drills For Bottom Surface Requires A Shallow Hole In The Plane 0




Contact Details

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