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The EAGLE CUTTING TOOL SDS4350-5000-6-D is an SDS masonry drill bit designed for rotary hammer drilling into concrete, block, brick, and other masonry substrates. The bit measures 1/2 inch in diameter with an overall length (OAL) of 6-5/8 inches, providing reach for through-hole and anchor-setting applications in both new construction and retrofit work. The SDS shank allows tool-free bit changes on SDS-compatible rotary hammers. This bit is intended for use by licensed contractors, electricians, plumbers, HVAC technicians, and other trades that routinely core or anchor into masonry during installation work.
This bit is suited for residential and light commercial masonry drilling tasks, including setting anchor bolts, running conduit, installing pipe hangers, and mounting equipment to concrete or block walls. Its 1/2-inch diameter makes it a common choice for sleeve anchors and wedge anchors used across multiple trades. The 6-5/8-inch OAL gives sufficient depth for most standard wall and slab penetrations without requiring an extension.
Designed as a direct-fit replacement for standard SDS shank rotary hammers accepting 1/2-inch SDS masonry bits.
Installation should be performed by a qualified tradesperson familiar with rotary hammer operation and masonry drilling techniques. Wear appropriate PPE including eye protection and a dust mask or respirator when drilling masonry. Ensure the rotary hammer is in the correct mode (rotation with hammer action) for masonry drilling, and confirm the bit is fully seated and locked in the SDS chuck before operation. Follow applicable OSHA silica dust control guidelines when drilling concrete or block.
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