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Diablo DMAMX1390 SDS Max 4 Cutter Carbide Tipped Review

3

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Very good

Revainrating 4.5 out of 5  
Rating 
4.7
🪚 Industrial Drill Bits, 🔪 Cutting Tools

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Description of Diablo DMAMX1390 SDS Max 4 Cutter Carbide Tipped

Diablo made Dura-Carbide withstands impact and high heat applications, dramatically extending life versus standard hammer bits. Precision Tip delivers stability and accuracy required for fast, precise holes. Tri-Metal Diffusion Bonding provides heat resistance and prevents breakage of the full-carbide heat for maximum life and productivity. Optimized four-flute design removes dust faster, keeping the carbide head cooler for ultimate strength and durability.

Reviews

Global ratings 3
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    2
  • 4
    1
  • 3
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  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

A Beast Among Industrial Drill Bits!

This is an incredible addition to your industrial drill bit collection. The carbide tipped feature assures long lasting durability which greatly improves efficiency and reduces the need for replacements. Though it comes with a heftier price tag, its a worthy investment that guarantees to withstand countless use..

Pros
  • Superior Quality and Longevity
Cons
  • Slightly more expensive than others in its category.

Revainrating 4 out of 5

Efficient and Precise Industrial Drill Bit!

This SDS Max 4 Cutter Carbide Tipped drill bit is a game changer for heavy-duty construction projects. The four cutting edges create impressive speed and accuracy when drilling into masonry or concrete. The carbide tip provides long-lasting durability and the SDS Max design ensures a secure fit in the drill .The only downside is the higher price point but the quality makes it worth the investment. Overall, this is an excellent addition to any industrial and scientific toolkit..

Pros
  • Durable and long-lasting due to the carbide tip
Cons
  • May be more expensive than other SDS Max bits

Revainrating 5 out of 5

This thing eats concrete

I only do housework so I can't say if this bit will stand the test of time but I can say it was my first time with a big hammer drill and than this one massive drills showed up, it was pretty scary. The project involved vertically drilling a seven inch thick floor slab and foundation in my garage to install 1 1/4" PVC. While it's slow, it just works and grinds the concrete like butter.

Pros
  • Power and hand tools
Cons
  • Something else