DEWALT DAH180072 Hole Saw 885911630245 4-1/2 114MM

( Brand: Dewalt ), ( Manufacturer Part Number: DAH180072 ), ( Type: Drill Bit ), ( Color: Yellow ), ( Item Diameter: 4-1/2 ), ( UPC: 885911630245 ), ( Country Of Origin: United States )

Review DEWALT 4-1/2 Inch 114mm Hole Saw

The **DeWalt DAH1800-72 4-1/2" (114mm) Hole Saw** is a high-performance cutting tool designed to deliver precision, durability, and efficiency for both professional contractors and DIY enthusiasts tackling demanding hole-cutting tasks. Engineered with DeWalt s signature reliability, this hole saw is built to withstand rigorous use in applications ranging from electrical and plumbing installations to framing, drywall repairs, and custom cabinetry. The 4-1/2" diameter (114mm) makes it ideal for creating large, clean holes in a variety of materials, including wood, drywall, plaster, and non-ferrous metals like aluminum and copper, though it is not intended for masonry or reinforced concrete. Its robust construction features a **high-carbon, hardened steel cutting edge**, ensuring sharpness and longevity even through repeated cuts, while the **tungsten carbide-tipped teeth** provide superior wear resistance, reducing the need for frequent replacements. The saw is paired with a **DeWalt-branded arbor adapter**, which is compatible with most standard drill and hole saw attachments, allowing for seamless integration into existing tool collections. For added convenience, the arbor is designed with a **quick-release mechanism**, enabling easy installation and removal without the need for additional tools. The hole saw s **balanced design** minimizes vibration during operation, enhancing both accuracy and user comfort, while its **ergonomic grip** ensures a secure hold for extended use. Whether you're cutting through thick plywood for a new electrical outlet or creating precise openings in drywall for HVAC installations, this DeWalt hole saw delivers consistent, professional results with minimal effort. Built to meet the demands of heavy-duty applications, it combines **precision engineering with practical performance**, making it a trusted choice for those who demand quality in their tools.

### **Pros and Cons of the DeWalt DAD180072 (4-1/2" 114mm Hole Saw Kit)**

1. **High Power and Performance** DeWalt is known for durable, high-quality tools, and this hole saw is designed for heavy-duty cutting in wood, metal, plastic, and masonry (with the appropriate blades). The 114mm (4.5") size allows for larger openings, making it versatile for various projects like electrical boxes, vents, or plumbing installations.

2. **Durable Construction** The saw is built with a robust steel body and reinforced components, reducing wear and tear over extended use. The arbor is also sturdy, ensuring stability during cutting.

3. **Versatile Blade Compatibility** The kit includes multiple blades (often wood, metal, and masonry options), allowing users to tackle different materials without needing separate tools. Some versions come with carbide-tipped blades for extended longevity.

4. **Efficient Cutting** The design minimizes vibration, leading to cleaner cuts and less material chipping. This is particularly useful for precise applications like trim work or cabinetry.

5. **Easy to Use** The saw is designed for corded power tools (typically 7-1/4" or 9-1/4" drill/driver platforms), making it compatible with most DeWalt and other major brand drills. The ergonomic design reduces hand fatigue during prolonged use.

6. **Cost-Effective for Heavy Use** While not the cheapest option, the durability and performance justify the investment for professionals or serious DIYers who frequently cut large holes.

7. **Good for Both DIYers and Professionals** The balance of power and precision makes it suitable for home improvement projects as well as professional trades like electrical, plumbing, or carpentry.

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1. **Heavy and Bulky** The saw is relatively large and heavy, which can make it cumbersome to handle for extended periods, especially if you re working overhead or in tight spaces. This may lead to user fatigue during prolonged use.

2. **Limited Cordless Compatibility** Most DeWalt hole saws are designed for corded drills. While some cordless models exist, they may not offer the same power or durability as corded versions. If you rely on cordless tools, you may need to invest in a separate cordless hole saw.

3. **Noise and Dust** Like most power tools, this saw generates significant noise and dust, which can be annoying in residential settings or require additional safety measures (e.g., dust masks, ear protection).

4. **Blade Wear Over Time** Even with carbide-tipped blades, frequent use on abrasive materials (like masonry) will eventually dull the blades. Replacement blades can add to the long-term cost.

5. **Not Ideal for Very Small or Delicate Work** The 4-1/2" size is excellent for large openings but may be overkill for tiny holes (e.g., for wiring or small fittings). Smaller hole saws would be more appropriate for those tasks.

6. **Requires Proper Technique** Improper use (e.g., forcing the saw, incorrect speed settings) can lead to binding, uneven cuts, or tool damage. Some users may need practice to achieve clean, precise results.

7. **Price Point** While not excessively expensive, the initial cost may be higher than basic hole saw kits from lesser-known brands. However, the quality often reflects the price.

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The **DeWalt DAD180072 4-1/2" 114mm Hole Saw Kit** is a **high-quality, versatile tool** that excels in durability, power, and precision. It is well-suited for **professionals and serious DIYers** who need to cut large holes in various materials regularly. The trade-offs such as weight, noise, and the need for proper technique are outweighed by its performance for users who prioritize reliability and efficiency.

For **casual DIYers** who only occasionally cut large holes, a slightly less expensive or smaller hole saw might suffice. However, if you re investing in a tool that will see **frequent, heavy use**, the DeWalt is a **strong recommendation** due to its build quality and versatility.

- You need a **durable, high-performance hole saw** for professional or frequent DIY work.

- You work with **wood, metal, plastic, or masonry** and require a single tool for multiple materials.

- You already own a **compatible corded DeWalt drill** (or are willing to invest in one).

- You value **long-term reliability** over the lowest upfront cost.

- You **only need occasional use** and prefer a lighter, more affordable option.

- You **work exclusively with cordless tools** and need a cordless-compatible hole saw.

- You frequently cut **very small or delicate holes**, in which case a smaller saw would be more practical.

For most users who demand **quality and performance**, the DeWalt DAD180072 is an **excellent choice**. Pair it with proper safety gear (gloves, goggles, ear protection) and follow manufacturer guidelines for best results.

Details:

Made by the trusted brand DEWALT, this yellow-colored saw features a 4-1/2 diameter, making it versatile for various projects in home and garden. The DEWALT DAH180072 4-1/2 Hole Saw is a high-quality drill bit designed for efficient and precise cutting.

part #: dah180072 prices

• $17.75-$17.76

specifications sawbladeother:

• brand: Dewalt
• mpn: Dah180072
• type: Drill Bit
• color: Yellow
• item diameter: 4-1/2
• upc: 885911630245
• country of origin: United States

general sawbladeother:

• Power Tool Air Tool Accessories > Saw Blades > Other Saw Blades
• condition: New

payments sawbladeother:

• wallet: Paypal
• other
• credit card: Discover

seller sawbladeother:

• # reviews: 1174
• city: Centereach, New York
• rating: 99.7%

shipping sawbladeother:

• class: Standard
• carrier: USPS
• cost: $0.00
• service: USPS Ground Advantage
• transit: 3-7 Days
• type: Fixed

offer sawbladeother:

• availability: In Stock
• quantity: 1
• started: March 17, 2026
• sold: 0
• best offers: True
• options: Ship-to-home

returns sawbladeother:

• policy: Returns Accepted
• time: 30 Days
• method: Money back
• paid by: Seller

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