Lenox Master-Grit Carbide Grit...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$95.70
Lenox Master-Grit Carbide Grit Hole Saw

Lenox Master-Grit Carbide Grit Hole Saw

(No reviews yet) Write a Review

Model: 2995858CG

In Stock (leaves warehouse same day if ordered before 3pm ET)

$95.70
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Lenox Hole Saw Carbide Grit 4-1/8 Inch

Professional Carbide Cutting Tool for Abrasive Materials

The Lenox Carbide Grit Hole Saw delivers superior cutting performance for tough abrasive materials including fiberglass, ceramic tile, and laminates. This 4-1/8 inch diameter hole saw provides exceptional cutting power designed for professional contractors, electricians, and tradespeople, offering the proven performance and innovation that professionals expect from America's premier cutting tool manufacturer.

Professional Features & Benefits

Advanced Carbide Technology

  • Hard Tungsten Carbide Grit Cutting Edge - Delivers exceptional durability and cutting performance through the toughest abrasive materials
  • Non-Snagging Design - Carbide grit edge will not snag or chip when cutting thin materials, ensuring clean professional cuts
  • Abrasive Material Specialist - Engineered specifically for cutting fiberglass, ceramic tile, and laminate materials with precision
  • 4-1/8 Inch Diameter - Optimal size for electrical boxes, plumbing installations, and general construction applications

Professional Cutting Applications

  • Ceramic Tile Cutting - Clean, precise holes without cracking or chipping tile surfaces
  • Fiberglass Applications - Smooth cutting through fiberglass panels and composite materials
  • Laminate Installation - Professional results on countertops and flooring applications

Technical Specifications

Diameter: 4-1/8 inches, Material: Carbide grit construction, Cutting Edge: Hard tungsten carbide grit, Weight: 1.08 lbs, Dimensions: 4.7" L x 2" W x 5.4" H, Power Source: Non-energy using, Product Group: Electrical applications

Installation & Usage

  1. Select appropriate arbor compatible with your drill or drilling system
  2. Mark cutting location precisely and secure workpiece firmly
  3. Start drilling at low speed to establish clean entry point
  4. Apply steady, consistent pressure while maintaining moderate drilling speed
  5. Allow carbide grit to do the cutting work without forcing the tool
  6. Clear debris periodically for optimal cutting performance and tool longevity

Professional Applications

Ideal for:

  • Electrical Work - Creating precise holes for electrical boxes in ceramic tile and fiberglass panels
  • Plumbing Installation - Cutting clean holes for pipe penetrations through abrasive materials
  • Tile Installation - Professional ceramic tile cutting for outlets, switches, and fixtures
  • Kitchen & Bath Remodeling - Laminate countertop modifications and ceramic tile work
  • Marine Applications - Fiberglass boat repairs and modifications with clean, professional results
  • Commercial Construction - Abrasive material cutting in office buildings and retail spaces
  • HVAC Installation - Vent and ductwork penetrations through ceramic and composite materials
  • Maintenance & Repair - Retrofit installations requiring precise holes in existing abrasive surfaces

Carbide Grit Advantage

Lenox's carbide grit technology provides superior cutting performance in abrasive materials where traditional tooth designs would quickly dull or break. The hard tungsten carbide grit cutting edge maintains sharpness longer and resists wear from ceramic, fiberglass, and laminate materials, delivering consistent professional results throughout the tool's extended service life.

Why Choose Lenox Quality?

With decades of cutting tool innovation and manufacturing excellence, Lenox has established itself as the trusted choice for professional contractors, electricians, and tradespeople. Our commitment to quality engineering and rigorous testing ensures that every Lenox hole saw delivers the reliable performance and durability that professionals demand on every job site, backed by the proven reliability that has made Lenox America's premier cutting tool manufacturer.

Manufacturer Resources

Product Specs

Power Source:
NON-ENERGY USING
Product Width:
2 in
Product Type:
Hole Saw
Department:
Electrical
Product Group:
Power Tools & Accessories
Product Subgroup:
Hole Saws & Bits

Lenox 2995858CG – Frequently Asked Questions

1) What sizes does the Lenox Master-Grit carbide grit hole saw come in?
Three diameters: 3 inch (76mm), MPN 2994848CG; 3-5/8 inch (92mm), MPN 2995858CG; and 4-1/8 inch, MPN 2996666CG. Sizes like these cover common electrical box, pipe penetration, and vent openings.
2) Will a carbide grit hole saw cut ceramic tile without cracking it?
That is what the Master-Grit is built for. The cutting edge is hard tungsten carbide grit rather than teeth, so it abrades its way through ceramic tile, fiberglass, and laminate and will not snag or chip on thin material. Start at low speed to set a clean entry, then keep steady moderate pressure and let the grit cut instead of forcing it.
3) Is an arbor included with the Lenox carbide grit hole saw, or do I need one separately?
The saw is the cup only. You select an arbor compatible with your drill or drilling system and mount the saw to it, so plan on having the correct arbor and pilot on hand before the job.
4) Should I use a carbide grit hole saw or a bi-metal hole saw for tile and fiberglass?
Use grit for abrasive material. On ceramic tile, fiberglass, and laminate, a toothed bi-metal saw dulls or breaks quickly, which is exactly why the Master-Grit uses a continuous tungsten carbide grit edge instead of teeth. For wood, drywall, and sheet metal, a bi-metal saw is the better tool.
5) Can the Lenox Master-Grit hole saw be used on fiberglass boat hulls and composite panels?
Yes, fiberglass and composite panels are a named application, including marine repair work. The grit edge cuts without snagging at the edge of thin laminate, which is where a toothed saw tends to grab and chip gelcoat.
6) Is this hole saw a corded or battery tool?
Neither. The Master-Grit is a cutting accessory, listed as non-energy using, so it mounts in a drill you already own via an arbor. No power rating applies to the saw itself.
How fast can I get the Lenox 2995858CG delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Lenox 2995858CG come with a warranty?
Absolutely. The Lenox 2995858CG is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Lenox 2995858CG?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Lenox 2995858CG from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!