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3-1/16-in x 4-1/2-in Carbide Masonry Drill Bit For Hammer drill

Ratings & Reviews for Tapcon 3-1/16-in x 4-1/2-in Carbide Masonry Drill Bit For Hammer drill

4.3
1070
Review
 4.3 out of 5
1070 Reviews


80% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these masonry drill bits for cutting through concrete, brick, and cinderblock with exceptional ease, often completing six or more holes per bit without failure. Most users highlight strong performance and durability, particularly when paired with a hammer drill. Many note ideal sizing for Tapcon screw installations. However, some report inconsistent durability, with bits dulling after just a few holes or breaking prematurely, suggesting potential quality control variability. Despite these concerns, the majority consider them reliable and effective for masonry work.

Customer review summary generated by AI, including incentivized reviews.
1070 Customer Reviews

Great drill!

Would Recommend

Exactly what I needed. Great value and quality. Worked great on cinder blocks.

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My only choice for attaching to brick or concrete.

Would Recommend
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One tap and done

Would Not Recommend

Couldn’t finish one hole through soft limestone and cinder block. Waste of product

October 10, 2026
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Response from ITW Brands

Hi there - Unfortunately, Tapcon Drill Bit not Tapcon screws are not for Limestone use which is soft stone and can crumble. Please feel free to call ... Read More

ITW BrandsOctober 13, 2026

Would Recommend

Good right size bit

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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Drill Bit. We work hard to make sure our products are well designed. We’d love to have... Read More

ITW BrandsOctober 7, 2026

Does the job with limitations

Would Not Recommend

It does the job but it is not as resistant as other brands. Maybe my concrete is too hard or the bit hit a rock in the concrete but the tip was losing sharpness after a couple of uses.

October 4, 2026
Verified Purchaser
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Response from ITW Brands

Hi there - thank you for sharing your positive experience with our Tapcon Drill Bit. We work hard to make sure our products are well designedWas this Review Helpful ?

Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Drill Bit. We work hard to make sure our products are well designed. We’d love to have... Read More

ITW BrandsSeptember 29, 2026

Would Not Recommend

Didn’t even get through one hole 3 inches in concrete slab

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Response from ITW Brands

Hi there, thank you for sharing your feedback. We are sorry to hear that your experience with our Drill Bits did not match your expectations and did ... Read More

ITW BrandsSeptember 23, 2026

Would Recommend

Very reliable product Jeremiah

September 18, 2026
From 5_SLASH_32-in x 5-1_SLASH_2-in Carbide Masonry Drill Bit For Hammer drill Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Drill Bit. We work hard to make sure our products are well designed. We’d love to have... Read More

ITW BrandsSeptember 23, 2026

It drills

It drills as intended. Use a hammer drill and it'll make things easier.

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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’... Read More

ITW BrandsSeptember 22, 2026

Tough bit

Would Recommend

After ruining two bits I had on hand trying to drill an anchor hole in 50 year old concrete (for cryin' out loud), I bought two of these. Didn't need the second one. Six holes, no problem. WHAT were they using for aggregate back then?

September 16, 2026
From 5_SLASH_32-in x 3-1_SLASH_2-in Carbide Masonry Drill Bit For Hammer drill Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Drill Bit. We work hard to make sure our products are well designed. We’d love to have... Read More

ITW BrandsSeptember 22, 2026