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  3. KOBALT 0195312

KOBALT 0195312 Diamond Blade Concrete Brick Block 4-1/2

0195312 Kobalt 4-1/2 In Segmented Diamond Blade For Concrete Brick Block

( Brand: Kobalt ), ( Blade Material: Diamond ), ( Blade Diameter: 4-1/2 In ), ( Color: Silver ), ( Manufacturer Part Number: 0195312 ), ( Material Cut: Concrete, Brick, Block ), ( Type: Diamond Blade ), ( Manufacturer Warranty: 0 Months ), ( Item Weight: 0.33 Lb ), ( Country Of Origin: China )

Review KOBALT 4-1/2 In Segmented Diamond Blade Concrete Brick Block

Introducing the Kobalt 0195312 4-1/2 Inch Diamond Blade, specifically designed for cutting through concrete, brick, and block with ease. This high-performance blade boasts a robust 4-1/2 inch diameter, ensuring efficient and effective cutting in various applications.

The Kobalt diamond blade is engineered with a superior 144-grit industrial-strength diamond coating, delivering exceptional cutting power and durability. The diamonds are carefully arranged in a unique pattern to optimize the blade's cutting performance, providing a clean and precise cut.

This blade features a balanced design, ensuring stability and minimizing vibration during use. The copper bonded diamond coating provides excellent heat resistance, ensuring the blade maintains its sharpness and cutting efficiency even during prolonged use.

The Kobalt 0195312 blade is compatible with most 4-1/2 inch angle grinder models, making it a versatile and convenient addition to any DIYer's or professional's toolbox. The blade's reinforced arbor hole guarantees a secure fit on the grinder, ensuring safe and efficient cutting.

With a focus on durability and longevity, the Kobalt diamond blade is designed to handle the most demanding concrete, brick, and block cutting jobs. Its industrial-grade construction ensures that it can withstand the rigors of heavy-duty use, making it a reliable choice for both residential and commercial projects.

In summary, the Kobalt 0195312 4-1/2 Inch Diamond Blade is a powerful and durable cutting tool, perfect for efficiently and effectively cutting through concrete, brick, and block. Its superior diamond coating, balanced design, and compatibility with most 4-1/2 inch angle grinders make it a must-have for any DIYer or professional looking to tackle demanding concrete cutting projects.

Kobalt 0195312 4-1/2 Inch Diamond Blade for Concrete and Brick Block: A Detailed Analysis

Introduction:

The Kobalt 0195312 4-1/2 inch diamond blade is a popular choice for cutting through concrete and brick blocks. In this analysis, we will discuss the key features, pros, cons, and a concluding recommendation of this diamond blade.

Features:

1. 4-1/2 inch diameter blade

2. Designed for cutting through concrete and brick blocks

3. Dia-Quad segment design for improved durability and cutting performance

4. Secure-Lock arbor system for easy blade changes

Pros:

1. Effective for cutting through concrete and brick blocks

2. Improved segment design ensures longer blade life and better cutting performance

3. Secure-Lock arbor system simplifies blade changes

4. Reasonably priced compared to some competitors

Cons:

1. May require more force to initiate the cut compared to some other blades

2. Not recommended for use with a circular saw without a concrete saw attachment

3. Some users report that the blade may not be as effective for cutting through very thick concrete or rebar-reinforced concrete

Conclusion:

The Kobalt 0195312 4-1/2 inch diamond blade is a reliable and effective choice for cutting through concrete and brick blocks. Its improved segment design ensures longer blade life and better cutting performance, while the Secure-Lock arbor system simplifies blade changes. However, it may require more force to initiate the cut than some other blades and is not recommended for use with a circular saw without a concrete saw attachment. Overall, this blade offers good value for its price and is a solid choice for DIYers and professionals working on concrete and brick projects.

Recommendation:

If you're in the market for a diamond blade for cutting through concrete and brick blocks, the Kobalt 0195312 4-1/2 inch diamond blade is a solid choice. Its effective cutting performance, improved segment design, and Secure-Lock arbor system make it a valuable addition to any toolbox. Additionally, its reasonable price point makes it an attractive option for those on a budget. Overall, we recommend this blade for DIYers and professionals looking for a reliable and cost-effective solution for cutting through concrete and brick blocks.

part # 0195312 prices

  • $8.99-$10.00

specifications bladeyuyla:

  • brand: Kobalt
  • blade material: Diamond
  • blade diameter: 4-1/2 In
  • color: Silver
  • manufacturer part number: 0195312
  • material cut: Concrete, Brick, Block
  • type: Diamond Blade
  • manufacturer warranty: 0 Months
  • item weight: 0.33 Lb
  • country of origin: China

general bladeyuyla:

  • Power Tool Air Tool Accessories > Saw Blades > Circular Saw Blades
  • condition: Open box

shipping bladeyuyla:

  • carrier: USPS
  • cost: $6.07
  • type: Calculated
  • service: USPS Ground Advantage
  • transit: 5-12 Days
  • class: Standard

returns bladeyuyla:

  • policy: No Returns

payments bladeyuyla:

  • other
  • credit card: Visa
  • wallet: Apple-pay

offer bladeyuyla:

  • started: May 29, 2026
  • quantity: 1
  • sold: 0
  • best offers: True
  • availability: In Stock
  • options: Ship-to-home

seller bladeyuyla:

  • # reviews: 144
  • rating: 96.9%
blade material: diamond, blade diameter: 4-1/2 in, material cut: concrete, brick, block, type: diamond blade, manufacturer warranty: 0 months, item weight: 0.33 lb, country of origin: china,
category: home & garden > power tool air accessories > saw blades > circular saw blades, color: silver, sku: 6057769428122711,

Kobalt 0195312 Is Similar To:

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4 offers $8.99–$10.00 USD
  • Offer #1: $8.99 price + $6.88 delivery = $15.87* total. With a 4.5-inch diameter and 9 teeth per inch, this diamond saw blade from the trusted brand Kobalt is suitable for both wet and dry cutting The Kobalt 4-1/2-in Wet or Dry Segmented Diamond Blade is a versatile and durable tool designed for cutting through various materials such as masonry, block, cement, and concrete.+$6.88 shipping
  • Offer #2: $10.00 price + $6.07 delivery = $16.07* total. The blades still good. It is unused, but the package is old and cracked.+$6.07 shipping
  • Offer #3: $9.00 price + $8.75 delivery = $17.75* total. Kobalt 4-1/2-in Wet or Dry Segmented Diamond Blade NEW! I bought this several years ago and it has spent all of its time riding in the bottom of a tool box.+$8.75 shipping
  • Offer #4: $9.99 price + $11.95 delivery = $21.94* total.+$11.95 shipping