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The Ultimate Brunner & Lay Carbide Rock Bit, H Thread, Heavy Duty, 1-5/8" Diameter - T1607mo Flash Sale: 45% Off [IKRf9Nqu]

$21.99 $70.99 -69%

Brunner & Lay Carbide Rock Bit, Heavy DutyDiscover the premium quality of the Brunner & Lay Carbide Rock Bit, designed for heavy-duty drilling applications. This rock drill bit stands out with its robust construction and exceptional durability, makin

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The Ultimate Brunner & Lay Carbide Rock Bit, H Thread, Heavy Duty, 1-5/8" Diameter - T1607mo Flash Sale: 45% Off [IKRf9Nqu]

Brunner & Lay Carbide Rock Bit, Heavy Duty

Discover the premium quality of the Brunner & Lay Carbide Rock Bit, designed for heavy-duty drilling applications. This rock drill bit stands out with its robust construction and exceptional durability, making it an ideal choice for professional users. The H-Thread design ensures a strong and secure fit, while the tungsten carbide inserts provide superior wear resistance and prolonged service life compared to traditional steel bits.

Technical Specifications and Benefits

Featuring a full size tungsten carbide inserts, this rock bit is built to last. The 9/16" tungsten carbide inserts resist gauge wear and abrasion, making it our most popular item. The innovative design allows for multiple sharpenings, ensuring that you can continue to use the bit until the inserts are completely consumed. Key specifications include a diameter of 1-5/8" and a cross-bit configuration for versatile drilling. Additional benefits include the bit's ability to allow air through, keeping the hole free of debris and enhancing drilling efficiency.

Practical Applications and Target Audience

Whether you are a professional contractor, a DIY enthusiast, or an engineer, the Brunner & Lay Carbide Rock Bit is a versatile tool for a wide range of applications. Its heavy-duty construction and high performance make it perfect for drilling through hard rock, concrete, or other tough materials. The re sharpenable and reusable nature of this bit saves you time and money, ensuring that you always have a reliable tool at hand. Call 800-706-4363 for lengths/sizes/styles not listed or any other questions you may have, and experience the difference that Brunner & Lay quality can bring to your drilling projects.

What Our Customers Say

January 17, 2026

Absolutely no complaints!

It's a truly wonderful and a very, very, very useful product.

- Goreu J..

January 17, 2026

Absolutely no complaints!

Very good product and truly, truly, truly, truly great service.

- Gwawl Q..

January 17, 2026

Absolutely no complaints!

Very happy with this. A really, really, really, really good value.

- Afallach U..

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