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The MILWAUKEE TOOL 48-17-1015 is a 1-1/2 inch core bit engineered for deep-bore drilling applications in construction and trade work. Designed for use with compatible core drilling equipment, this bit reaches a maximum drilling depth of 15 inches, making it suitable for penetrations through concrete, masonry, and similar hard substrates. At 2.2 pounds, it strikes a balance between durability and manageable weight on the job site. Electrical contractors, plumbers, and general tradespeople commonly use core bits of this size for conduit and pipe sleeve penetrations through walls and slabs.
This core bit is sized at 1-1/2 inches in diameter and supports drilling depths up to 15 inches, covering the majority of standard wall and slab thicknesses encountered in residential and light commercial construction. The 18-inch overall length accommodates extended reach requirements where standard-length bits fall short. It is packaged as a single unit and is appropriate for use by licensed tradespeople working in plumbing, electrical, or mechanical rough-in applications.
Designed as an OEM-style core bit for use with compatible core drilling rigs and rotary hammer equipment that accept standard core bit connections in this diameter class.
Core bit installation and use should be performed by qualified tradespeople following applicable safety and building codes. Always power down and lock out the drilling equipment before mounting or removing the bit. Use appropriate water feed or dust suppression when drilling concrete or masonry to manage debris and extend bit life. Verify that the host tool spindle connection is compatible with this bit before operation.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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