Replacement Diamond Segments for Adjustable Hole Cutter and Drill Disc

Replacement Diamond Segments for Adjustable Hole Cutter and Drill Disc

Product Description:

When your Adjustable Hole Cutter begins to lose its edge, don’t replace the tool—just replace the segments. Our diamond cutting tips are engineered with a high concentration of industrial grit, bonded for maximum durability in the toughest materials.

Choose the Right Segment for Your Material:

Glass Series: Specifically bonded for brittle transparency. The Standard version is perfect for daily tasks, while the Advanced New-Gen tips feature a refined diamond matrix to prevent micro-cracks during high-speed drilling.

Sintered Stone Series: Built for extreme density (Mohs 7-9).

Our Regular slate segments handle standard porcelain with ease. For professional contractors working on 20mm+ thick countertops, the Heavy Duty XL (Enlarged) version provides more surface contact for faster material removal and longer tool life.

Pro Maintenance Tips

• Set Replacement: Always replace all segments as a full set (6 pieces) to maintain disc balance.
• Sharpening: If cutting speed slows, briefly drill into a soft abrasive stone to re-expose fresh diamond grit.

Product Highlights:

Equipped with a laser-etched integrated measurement scale, this Adjustable Diamond Hole Cutter ensures every cut is spot-on without manual measurement errors. Whether used as a specialized sintered stone hole saw for ultra-hard slabs or a glass circle cutter for architectural panels, the industrial-grade diamond grit delivers a perfectly smooth, chip-free finish.

Why Choose the Adjustable Diamond Hole Cutter?

• Integrated Measurement Scale: No more manual measuring errors. The innovative adjustment rod features a clear laser-etched scale, allowing you to set the precise diameter (up to 362mm) in seconds.
• Engineered for Sintered Stone: Specifically optimized for high-density materials. The premium diamond grit ensures smooth entry and prevents edge blowout on expensive sintered stone or slate surfaces.
• Thickened Stable Disc Design: The reinforced circular chassis minimizes vibration during high-speed rotation, ensuring the cutter stays centered for a perfectly round finish every time.
• Versatile Shank Compatibility: Available in both Threaded and Straight shanks to fit most standard drill machines and glass processing equipment.

FAQ - Frequently Asked Questions:

Q1: Why are there different versions for glass and sintered stone?

A: Different materials require different diamond bondings. The Glass Series uses a smoother matrix to prevent cracking in transparent materials. The Sintered Stone Series is engineered with a harder metal bond and higher diamond concentration to withstand the extreme density and heat of ultra-hard slate and porcelain tiles.

Q2: What is the difference between the Regular and XL (Enlarged) Sintered Stone segments?

A: The Heavy Duty XL (Enlarged) version has a wider and thicker cutting surface. This allows for faster material removal (higher drilling speed) and offers a significantly longer service life when working on thick, industrial-grade countertops compared to the Regular version.

Q3: Is the "Advanced New-Gen" glass segment worth the upgrade?

A: Absolutely. The Advanced New-Gen version features a refined diamond grit size. It is designed to minimize micro-chipping on the exit side of the hole, which is critical for high-end architectural glass projects where aesthetics are paramount.

Q4: How do I know when it is time to replace a segment?

A: You should replace your segments if you notice a significant drop in drilling speed, excessive heat buildup, or if the metal bond has worn down to the disc level. Replacing all 6 pieces at once ensures the disc remains balanced and prevents uneven wear on your tool.

Q5: Are these segments compatible with other brands of adjustable cutters?

A: These segments are designed with a standard bolt-on mounting system. While they fit most professional-grade adjustable drill discs on the market, we recommend verifying your mounting hole spacing before purchase. (Each segment has a standard 35mm height).

Q6: Can I mix glass and sintered stone segments on the same disc?

A: No. For safety and precision, you must always use a full set (all segments) of the same type. Mixing different segments will cause severe vibration, unbalance the disc, and likely damage your material or machine.

Company Service Advantage:

Our team of experienced professionals is always ready to assist you with any questions or concerns you may have.   We provide technical guidance and recommendations to help you make the most out of our products.