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Diamond Drill Bit 5/8-11 Thread 4.5in Diamond Core Drill Bit Alloy Steel Masonry Core Drill Bit Dry Wet Core Bit Concrete Wall Hole Opener

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US$78.76 cheaper than the new price!!

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Product details

Management number 221918670 Release Date 2026/05/04 List Price US$52.50 Model Number 221918670
Category

Specification:Item Type: Core Bit KitMaterial: Alloy Steel, DiamondDrill Diameter: Approx. 116mm / 4.5inLength: Approx. 240mm / 9.4inPackage List:1 x Diamond Bit1 x Saw Blade1 x GasketNote:Manual measurement, the actual size shall prevail.

  • STANDARD THREAD: This core bit has 5/8‑11 universal thread, which can be easily and quickly assembled to a standard fixed coring or handheld drill press.
  • DURABLE MATERIAL: The hole opener is made of excellent alloy steel, which is hard and wear resistant, and diamond abrasive grains ensure longer core life.
  • PORTABLE DESIGN: This diamond core drill bit can be used for dry and wet drilling, the length is up to 240mm, portable and labor saving, to meet more needs.
  • EASY OPERATION: Start drilling in a vertical position, and then dig deeper and use a small amount of water to ensure efficient and convenient drilling.
  • APPLICABLE SCENES: The drll bit can be used to install air conditioner, plumbing, stair railing and highway, etc., ideal for drilling hole in concrete, masonry and marble.
Brand Name NDNCZDHC
Item Weight 3.83 Kilograms
Part Number NDNCZDHCyn824bish3
Finish Types Finish
Manufacturer NDNCZDHC
Included Components inc

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