Diablo 3-1/4" x 17" x 22" SDS-Max Carbide Tipped Core Bit ECCPC End Column Cap How does the open-sided design

How does the open-sided design benefit operators working with larger materials

Fire wall applications requiring two-hour fire-resistant ratings on both sides of the wall

What corrosion protection does the HU4

see product load tables for fastener requirements

This is especially beneficial in exposed framing conditions where the appearance of the finished installation matters alongside structural performance

Diablo 3-1/4" x 17" x 22" SDS-Max Carbide Tipped Core Bit ECCPC End Column Cap How does the open-sided designDiameter: 3 1 4" Length: 22" Shank: SDS Max Working Length: 17" Head Type: Full Carbide Head Tools: SDS Max Rotary Hammer Drill Materials: Concrete Diablo's SDS Max carbide tipped core bit range provides one of the fastest and longest lasting coring solutions on the market for concrete applications. All in one design strengthens the bit from end to end in order to withstand the stress and impact of high powered hammer drills in concrete. A spiral