DEWALT Core Bit: 4 in Core Dia, 14 in Max Drilling Dp, 34 in Overall Lg
The DEWALT Core Bit (MPN DW55019) is a diamond-tipped core bit for wet coring with a 4 in core diameter, 14 in maximum drilling depth, and 34 in overall length. It features a 1 1/4"-7 shank thread size and is of…
SKU 3G-OTH-207289
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Product Description
The DEWALT Core Bit (MPN DW55019) is a diamond-tipped core bit for wet coring with a 4 in core diameter, 14 in maximum drilling depth, and 34 in overall length. It features a 1 1/4"-7 shank thread size and is of Block type.
Frequently Asked Questions
What is the DEWALT DW55019 core bit used for?
The DEWALT DW55019 is a diamond-tipped core bit designed for wet coring in reinforced concrete, masonry, and stone. It is commonly used in construction, plumbing, and electrical installations for creating precise 4-inch diameter holes up to 14 inches deep.
What are the specifications of the DEWALT DW55019 core bit?
The DEWALT DW55019 has a 4-inch core diameter, 14-inch maximum drilling depth, and 34-inch overall length. It features a 1 1/4"-7 shank thread size and is a Block-type diamond-tipped bit for wet coring applications.
Where to buy the DEWALT DW55019 core bit worldwide?
3G Electric supplies the DEWALT DW55019 core bit worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.
How to maintain a DEWALT diamond-tipped core bit for wet coring?
After each use, flush the bit with clean water to remove debris and prevent diamond segment glazing. Store in a dry area to avoid rust on the steel body. Regularly inspect the shank threads for wear and ensure the bit is properly lubricated during operation.
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3G Electric supplies DEWALT diamond-tipped core bits for wet coring. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















