MILWAUKEE Core Bit Extension: 12 in Overall Lg, For 3 in Core Dia
The MILWAUKEE Core Bit Extension (MPN 48-17-4030) is a 12-inch overall length extension designed for use with MILWAUKEE Diamond-Tipped Core Bits for wet coring. It accommodates a 3-inch core diameter and features a…
SKU 3G-OTH-210992
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Product Description
The MILWAUKEE Core Bit Extension (MPN 48-17-4030) is a 12-inch overall length extension designed for use with MILWAUKEE Diamond-Tipped Core Bits for wet coring. It accommodates a 3-inch core diameter and features a 3-inch extension shank diameter. This extension is a MILWAUKEE-branded accessory.
Frequently Asked Questions
What is the MILWAUKEE Core Bit Extension 48-17-4030 used for?
The MILWAUKEE Core Bit Extension 48-17-4030 is used to extend the reach of MILWAUKEE Diamond-Tipped Core Bits during wet coring applications. It is designed for a 3-inch core diameter and has a 3-inch extension shank diameter, making it suitable for deeper drilling in concrete and masonry.
What are the specifications of the MILWAUKEE Core Bit Extension 48-17-4030?
The MILWAUKEE Core Bit Extension 48-17-4030 has a 12-inch overall length, a 3-inch extension shank diameter, and is designed for use with 3-inch core diameter MILWAUKEE Diamond-Tipped Core Bits for wet coring. The manufacturer part number is 48-17-4030.
Where to buy the MILWAUKEE Core Bit Extension 48-17-4030 worldwide?
You can source the MILWAUKEE Core Bit Extension 48-17-4030 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive genuine MILWAUKEE accessories for your wet coring needs.
How to install the MILWAUKEE Core Bit Extension 48-17-4030?
To install the MILWAUKEE Core Bit Extension 48-17-4030, first ensure the core bit and extension shanks are clean. Thread the extension onto the MILWAUKEE Diamond-Tipped Core Bit hand-tight, then use a wrench for a secure fit. Always follow wet coring best practices and use water to cool the bit during operation.
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3G Electric supplies MILWAUKEE extensions for milwaukee 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.













