Eagle Cutting Tool SDS4350-7500-9-D Sds Masonry Drill Bit

Product Description

The EAGLE CUTTING TOOL SDS4350-7500-9-D is an SDS-shank masonry drill bit engineered for rotary hammer applications in concrete, block, brick, and similar hard masonry substrates. The bit measures 3/4 inch in diameter with an overall length of 9-3/4 inches, providing the reach needed for through-bolt anchoring, conduit penetrations, and anchor sleeve installations. The delta tip geometry promotes aggressive material removal while reducing heat buildup during extended drilling cycles. Licensed electricians, plumbers, and HVAC technicians rely on this type of bit when setting anchor hardware in concrete slabs, CMU walls, and foundation structures.

This bit is suited for residential and light commercial trade work where a rotary hammer in SDS mode is the tool of choice. Typical applications include setting threaded rod anchors for equipment supports, drilling penetrations for pipe and conduit sleeves, and creating holes for expansion anchors in concrete or masonry. The 3/4-inch diameter makes it a common size for 1/2-inch and 5/8-inch anchor bolt systems used across mechanical, electrical, and plumbing rough-in work.

Key Features

• SDS shank for positive bit retention in SDS rotary hammers without a chuck key
• Delta tip geometry for fast penetration and reduced bit walking on hard surfaces
• 3/4 inch cutting diameter for standard anchor and sleeve applications
• 9-3/4 inch overall length provides extended reach for deeper penetrations
• Compatible with the rotary hammer drilling mode used in concrete and masonry

Compatibility

Designed as an OEM-style replacement or direct-use bit for SDS rotary hammers accepting standard SDS-plus shank tooling used in masonry and concrete drilling applications.

Installation Notes

This bit is installed and used by licensed tradespeople including electricians, plumbers, and mechanical contractors when anchoring equipment or creating substrate penetrations. Always wear appropriate eye protection and a dust respirator when drilling masonry, as silica dust is a respiratory hazard subject to OSHA exposure limits. Confirm the drill is set to rotary hammer mode and that the SDS shank is fully seated and locked before operation. Avoid side-loading the bit, as lateral pressure can cause premature tip failure or bit breakage.

Technical Specifications

• Cutting Diameter: 3/4 inch
• Overall Length (OAL): 9-3/4 inches
• Shank Type: SDS
• Tip Geometry: Delta
• Application: Masonry, Concrete, Brick, Block
• Weight: 0.64 pounds
• Minimum Order Quantity: 1

Standard Information

• Brand: EAGLE CUTTING TOOL
• Manufacturer Part Number: SDS4350-7500-9-D