DEWALT Core Bit: 3 1/2 in Core Dia, 14 in Max Drilling Dp
The DEWALT DW55018 is a diamond-tipped core bit for wet coring, with a 3 1/2 in core diameter, 14 in maximum drilling depth, and 33 in overall length. It is designed for use in reinforced concrete.
SKU 3G-OTH-207288
Need installation or engineering help?
Ask a question
Product Description
The DEWALT DW55018 is a diamond-tipped core bit for wet coring, with a 3 1/2 in core diameter, 14 in maximum drilling depth, and 33 in overall length. It is designed for use in reinforced concrete.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the DEWALT DW55018 core bit used for?
The DEWALT DW55018 diamond-tipped core bit is designed for wet coring in reinforced concrete. It creates precise, clean holes up to 3 1/2 in diameter and 14 in deep, making it suitable for plumbing, electrical, and HVAC penetrations in industrial construction and renovation.
What are the specifications of the DEWALT DW55018 core bit?
The DEWALT DW55018 has a 3 1/2 in core diameter, 14 in maximum drilling depth, and 33 in overall length. It is a diamond-tipped core bit for wet coring, specifically designed for reinforced concrete applications. The manufacturer part number is DW55018.
Where to buy the DEWALT DW55018 core bit worldwide?
3G Electric supplies the DEWALT DW55018 diamond-tipped core bit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this reinforced concrete coring tool.
How to select the right core bit for reinforced concrete?
For reinforced concrete, choose a diamond-tipped core bit designed for wet coring, like the DEWALT DW55018. Match the core diameter to your hole requirement and ensure the drilling depth exceeds your application. Wet coring reduces dust and cools the bit, extending tool life in hard aggregate materials.
Used in
Common applications for DEWALTDEWALT Products
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.















