SKU: 87968929495

Husqvarna 594101504 4 Inch Diamond Core Drill Bit 24 Inch Tube Length B10 Vari-Drill Reinforced Concrete Masonry Extended Reach Wet Cutting

Sale price$179.09 Regular price$198.99
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Description

Husqvarna 594101504 4 Inch Diamond Core Drill Bit 24 Inch Tube Length B10 Vari-Drill Reinforced Concrete Masonry Extended Reach Wet CuttingDrill Deep 4 Inch Holes in Hard Concrete with the Husqvarna Extended Reach Core Bit Achieve professional results in deep structural applications with the Husqvarna 594101504 4 Inch Diamond Core Drill Bit. As part of the B10 Vari Drill series (Silver performance level), this bit is engineered to solve the common problem of limited drilling depth. With an impressive 24 inch tube length, it allows you to penetrate thick foundations, bridge decks, and

Drill Deep 4-Inch Holes in Hard Concrete with the Husqvarna Extended Reach Core Bit

Achieve professional results in deep structural applications with the Husqvarna 594101504 4-Inch Diamond Core Drill Bit. As part of the B10 Vari-Drill series (Silver performance level), this bit is engineered to solve the common problem of limited drilling depth. With an impressive 24-inch tube length, it allows you to penetrate thick foundations, bridge decks, and heavy masonry walls in a continuous run, eliminating the instability and time loss associated with adding barrel extensions. It is the ideal tool for creating 4-inch openings for plumbing waste lines, dryer vents, and bollard installations.

The 594101504 is built to withstand the rigors of cutting hard reinforced concrete containing abrasive aggregates like granite, flint, and limestone. It features nine heavy-duty diamond segments, laser-welded to the tube for maximum safety and durability. Designed for wet cutting applications with drill motors ranging from 2 to 5 horsepower, this bit offers a "soft start" segment shape that promotes fast drilling speeds from the moment it touches the material. Whether you are a general contractor or a concrete cutting specialist, this extended reach bit provides the reliability needed for your toughest jobs.

Key Features

  • 24-Inch Extended Reach: Double the length of standard bits, allowing for deep drilling without extensions.
  • 4-Inch Diameter: The standard size for waste pipes, ventilation ducts, and large conduit runs.
  • Vari-Drill B10 Technology: Silver level performance optimized for speed and life in hard materials.
  • Hard Aggregate Performance: Cuts efficiently through reinforced concrete, granite, flint, and limestone.
  • 9 Laser-Welded Segments: Provides superior bond strength for safety in high-stress drilling.
  • Standard Connection: 1-1/4"-7 thread ensures compatibility with most professional core drill rigs.
  • Optimized Segment Shape: Roof-top design reduces vibration and ensures a fast, easy start.

What's Included:

  • (1) 4" x 24" B10 Vari-Drill Diamond Core Bit (594101504)

Specifications

Manufacturer Husqvarna
Part Number (MPN) 594101504
Series Vari-Drill B10 (Silver Level)
Drill Bit Diameter 4 Inches (102 mm)
Core Travel (Tube Length) 24 Inches
Drill Connection 1-1/4 In. - 7 Thread
Number of Segments 9
Segment Dimensions 0.95" L x 0.16" W x 0.4" H
Recommended Motor Power 2 HP to 5 HP
Coolant Type Wet Only
Gross Weight 10.74 lbs
Pro-Tip: The 4-inch diameter is the "sweet spot" for main sewer drains. When drilling through a 24-inch thick foundation for a pipe, consider using a drilling template or a wood block to start the hole. This prevents the bit from "walking" on the rough concrete surface before the 24-inch long tube fully stabilizes in the kerf.
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: 87968929495

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christine enyeart
Los Angeles, US
★★★★★ 5
Great product!
Size: 3 Fl Oz (Pack of 1), Style: SPF 55
Love this sunscreen! Protects so well and stays on, even when sweating a little bit.
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Reviewed in the United States on June 4, 2026
K
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Kaced123
Lake Worth, US
★★★★★ 5
No white film
Size: 3 Fl Oz (Pack of 1), Style: SPF 55
I am dark dark. So I was impressed with no white residue... a little goes a long way. I am not longer sun burnt. My skin looks much healthier.
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Reviewed in the United States on June 1, 2026
J
Verified Purchase
Jean Grey
Pawtucket, US
★★★★★ 3
It's ok. Leaves a white cast and burns the eyes.
Size: 3 Fl Oz (Pack of 1), Style: SPF 55
Its good as it's not too heavy and definitely not greasy. However, it leaves a horrible white cast. And I have pretty fair skin. I have to use some type of bronzing drops before hand. Or put a tinted SPF moisturizer on top. It's pretty bad on that and it stings my eyes SOO badly I've had to wash it off! Burns that bad. So if your eyes are sensitive to sunscreen around the eyes. This will sting and burn, dont use it around the eyes if you can help it.
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Reviewed in the United States on August 12, 2025
F
Verified Purchase
Finneas
Massapequa, US
★★★★★ 5
Wonderful
Style: Tropical Coconut
My new favorite sunscreen!!! This was like normal lotion. Not greasy feeling. Invisible. Easily absorbed. Smelled Devine
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Reviewed in the United States on April 9, 2026
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Frank
Massapequa, US
★★★★★ 5
Super light and doesn't come off with sweat
Style: Tropical Coconut
Great stuff. Its super light, once the smell wears away you forget you every applied sunscreen. It also goes on super easily and doesn't leave my face super shiny. To my surprise it also doesn't come off easily with sweat. I've used other brands and the moment you sweat it just all washes away. Overall great stuff. The fragrance is a bit strong for me but I usually use unscented stuff so I'm extra sensitive to it. Good thing is the smell does wear away after a little bit.
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Reviewed in the United States on May 11, 2025

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