SKU: 86466298168

Husqvarna 24 Inch B1420 Elite Drill Diamond Core Bit 7/8 Inch Diameter for Hard Reinforced Concrete and Natural Stone High Performance Gold Series

Sale price$84.41 Regular price$93.79
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

Husqvarna 24 Inch B1420 Elite Drill Diamond Core Bit 7/8 Inch Diameter for Hard Reinforced Concrete and Natural Stone High Performance Gold SeriesMaster Deep Core Drilling in Heavily Reinforced Concrete with Elite Drill Precision The Husqvarna 542788534 B1420 Elite Drill is a professional grade, Gold series diamond core bit engineered for the most demanding drilling applications. With a 7 8 inch diameter and an extended 24 inch drilling depth, this bit is specifically designed to slice through hard concrete with heavy rebar reinforcement and natural stone. The B1420 series is the ultimate

Master Deep-Core Drilling in Heavily Reinforced Concrete with Elite-Drill Precision

The Husqvarna 542788534 B1420 Elite-Drill is a professional-grade, Gold-series diamond core bit engineered for the most demanding drilling applications. With a 7/8-inch diameter and an extended 24-inch drilling depth, this bit is specifically designed to slice through hard concrete with heavy rebar reinforcement and natural stone. The B1420 series is the ultimate choice for operators who require the fastest cutting speeds and longest tool life, ensuring maximum productivity on commercial jobsites and structural engineering projects.

This high-performance bit features an innovative rooftop segment design that allows for a smooth, controlled start and rapid engagement with the material, reducing vibration and operator fatigue. Laser-welded for superior strength and safety, the Elite-Drill segments are optimized for high-power drill motors, providing consistent performance through flint, chert, and high-PSI concrete. Whether you are performing technical utility installations or deep structural sampling, this core bit delivers the reliability and precision that Husqvarna Gold-series tools are known for worldwide.

Key Features

  • Gold-level performance specifically optimized for hard and heavily reinforced concrete
  • Extended 24-inch core travel for deep drilling applications in thick foundations
  • Rooftop segment design enables a fast, easy start and smooth drilling progress
  • Laser-welded diamond segments offer maximum durability and high-speed safety
  • Optimized for use with high-powered Husqvarna DM series drill motors
  • Superior speed and longevity in challenging materials like granite and natural stone
  • Consistent performance throughout the entire life of the bit segments

What's Included

  • (1) Husqvarna 542788534 7/8" x 24" B1420 Elite-Drill Diamond Core Bit

Specifications

Manufacturer Husqvarna
Part Number 542788534
Bit Diameter 0.875 in (7/8")
Drilling Depth 24 in
Performance Grade Gold Level (Elite-Drill)
Segment Type Rooftop / Laser Welded
Segment Height 0.400 in
Diamond Depth 0.300 in
Series B1420
Applications Hard Concrete, Rebar, Stone
Thread Size 1-1/4"-7 Threaded
Shipping Weight ~25.26 lbs

Pro-Tip: When core drilling with small diameter bits at a 24-inch depth, maintain a steady water flow and high RPM to effectively flush slurry from the deep hole. If you hit heavy rebar, reduce the downward pressure slightly to allow the diamond segments to grind through the steel without glazing, then resume normal speed once clear.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 86466298168

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LEVON
Whiting, US
★★★★★ 5
Good for baby
Size: 8 Fl Oz (Pack of 1)
What we expected
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Reviewed in the United States on May 31, 2026
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ctl
Whiting, US
★★★★★ 3
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Size: 8 Fl Oz (Pack of 1)
I've used this before and it smelled great this bottle smells like its expired. It is a great moisturizer but I don't think its supposed to smell like this.
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Reviewed in the United States on November 9, 2023
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B. Mulder
Carnegie, US
★★★★★ 5
Worked well near the equator
Style: SPF 50
I bought this product because I was going to be in the field for a month, outside, every day, all day, in Tanzania at high altitude. A severe sunburn would be hard to treat in the remote area we were in, but also I am very careful about protecting my skin from aging. I had to have mineral based sunscreen because as a whitewater kayaker I know it’s the only truly water resistant kind and it was going to be sweaty. And since I knew I was going to be putting it on every day, and we didn’t have running water in the field (bucket showers only) I didn’t want it to feel gross. (I really wanted to try the spray but I didn’t want to put anything pressurized in my luggage.) And I had already discovered the Coola face sunscreen (30spf version) which had impressed me with how silky smooth and not greasy it is. Now this IS greasier because it is a higher SPF. BUT I think this product is as good as you’re going to get with the protection you’re getting. Like I said, I’m a white water tiger, so I have used a LOT of mineral sunscreens. This was hands down the most comfortable one I’ve used. And it was effective. I didn’t burn once—only time I did burn was when I forgot to put it on one day toward the end of the trip, when we were out for just a couple hours—and I got the first 2nd degree burn I’ve ever had in my life. That was what this stuff had protected me from, all day every day, the entire trip. I did tan a little but I think that was mostly from the few times I was not covered during short bouts or it was cloudy. For my face I used the Coola 50spf face product.
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Reviewed in the United States on August 7, 2022
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SavanahClark
Draper, US
★★★★★ 5
Love this stuff!
Style: SPF 50
I use this every day and I love how it is frangrance free and creamy. I have a very fair complexion and I will say it leaves a slight white cast but it doesn’t bother me because it almost makes my fairness more creamy looking. My skin texture has improved since wearing it daily and no allergies from it. I highly recommend especially if you have fairer skin otherwise it may leave a cast .
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Reviewed in the United States on February 19, 2023
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Dawn
Lexington, US
★★★★★ 5
Excellent mineral sunscreen with minimal white cast.
Style: SPF 50
This is one of the healthier sunscreens I’ve found so far. You’re not likely going to find a mineral sunscreen that doesn’t leave some white cast. However, this one rubs in pretty good with minimal cast. You can dab on and rub in fairly easily… as long as you don’t use too much the white cast should be minimal. I am not sure how well this would work on darker skin tones. My arms are a medium skin tone… my legs are more of a light-medium tone. I prefer mineral sunscreens, and this is the best one I found so far and compatible to Supergoop mineral play. If you liked that one, you would likely enjoy this Coola one too.
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Reviewed in the United States on January 25, 2025

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