Eagle Cutting Tool SDS4350-8750-12-D Sds Masonry Drill Bit

Product Description

The EAGLE CUTTING TOOL SDS4350-8750-12-D is an SDS-shank masonry drill bit engineered for rotary hammer applications in concrete, block, brick, and other masonry substrates. The bit measures 7/8 inch in diameter with an overall length of 12-3/4 inches, giving it the reach needed for deeper anchor holes and through-penetrations in structural masonry. The delta-style carbide tip geometry promotes aggressive cutting and efficient debris evacuation, reducing heat buildup and extending bit life. Electricians, plumbers, HVAC technicians, and general contractors rely on this type of bit when setting anchors, running conduit sleeves, or penetrating concrete walls and slabs.

This bit is suited for both residential and light commercial applications where a standard SDS-plus rotary hammer is the tool of choice. Typical use cases include setting threaded rod anchors, drilling for conduit and pipe penetrations, and creating holes for sleeve anchors in poured concrete or concrete masonry unit walls. The 12-3/4 inch overall length accommodates work through thick assemblies where shorter bits fall short.

Key Features

• 7/8 inch cutting diameter for anchor and penetration work in masonry
• 12-3/4 inch overall length reaches through thick concrete and block walls
• Delta carbide tip geometry for aggressive cutting and efficient chip clearance
• SDS shank design for positive engagement in SDS-plus rotary hammers
• Weighs 1.16 pounds — substantial construction for demanding applications

Compatibility

Designed for use with SDS-plus rotary hammers for drilling into concrete, brick, block, and similar masonry materials.

Installation Notes

This bit is installed by qualified tradespeople using SDS-plus rotary hammers rated for the bit diameter and material hardness being drilled. Always wear appropriate PPE including eye protection and respiratory protection when drilling masonry. Confirm the work area is clear of embedded conduit, rebar, or utilities before drilling. Follow applicable building and safety codes when creating structural penetrations.

Technical Specifications

• Cutting Diameter: 7/8 inches
• Overall Length (OAL): 12-3/4 inches
• Shank Type: SDS
• Tip Style: Delta Carbide
• Application: Masonry (concrete, brick, block)
• Weight: 1.16 pounds

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: SDS4350-8750-12-D