Our mission at 4CoreBiz, LLC. is to provide expert knowledge, the highest quality tooling, and the best customer service experience to our ever-loyal and growing customer base.
Industrial grade heat treated steel drill adapters
1-1/4″-7 Female to 5/8″-11 Male Thread
1-1/4"-7 Male, 5/8"-11 Male
1-1/4"-7 Female, 1/2" Shank, 5/8"-11 Female, HILTI 6-SLOT (DD110D/110W/120/130/150U/160
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Core Bit Adapters Hilti-5/8″-11 3 Keyholes
Hilti Spline Adapter to 1-1/4″-7 Male
Core Bit Adapter 1-1/4″-7 Male to Hilti 3 Keyhole Slot
Hilti Spline Adapter to 5/8″-11 Male
Core Bit Adaptors Hilti-5/8″-11 6 keyholes
Core Bit Adaptors Hilti-1-1/4″-7, 6 keyholes
5/8″-11 Male to Hilti SDS Max
Core Bit Adaptors 5/8-11F-1-1/4M
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