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GVHAKG 68mm Diamond Core Drill Bit Set: Precision And Power for Professionals

Views: 7     Author: Site Editor     Publish Time: 2025-10-11      Origin: Site

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Unlock a new level of drilling efficiency and accuracy with the GVHAKG 68mm Diamond Core Drill Bit Set (Model: FWZL030736). This premium set is designed for construction and renovation professionals who demand reliable performance and flawless results in a wide range of materials.


Key Features:



A. Superior Engineering: Experience the quality and durability that comes with new design and manufacturing.

B. Precision Drilling: A diameter of 68mm, a usable length of 190mm, and a segment height of 10mm allow for fast, clean, and accurate drilling with minimal deviation, perfect for applications where hole diameter and depth are critical.

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C. Universal Compatibility: The integrated M22 SDS-Plus adapter ensures this core bit works seamlessly with all common SDS-Plus drills and rotary hammers on the market. This eliminates the need for extra adapters, saving you time and money on tooling.

D. Robust Construction for Long Life: The drill bit is fitted with 4 special laser-welded turbo segments. This robust design prevents the cutting head from breaking during operation, ensuring stable performance and significantly extending the tool's service life.


E. Complete Ready-to-Use Set: Get everything you need in one box to start drilling immediately. The set includes:


  • 1 x 68mm Diamond Core Drill Bit

  • 1 x 230mm Centering Drill

  • 1 x M22 SDS-Plus Adapter

  • 1 x Ejection Wedge Block

  • 1 x Convenient Storage Case


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Versatile Application:


The GVHAKG Diamond Core Drill Bit Set is your go-to tool for creating clean holes in a variety of common construction and decorative materials, including:

  • Concrete and abrasive concrete products

  • Solid bricks, hollow bricks, and masonry walls

  • Calcium silicate bricks (with a density not exceeding 2.0 kg/dm³)

  • Gypsum, Poroton, natural stone, and artificial stone

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