Core Drills

CS Unitec Unicore Wet Diamond Core Drill Bit 3/4" is a heavy duty drill bit made for high performance drilling in reinforced concrete and masonry. This bit is designed for fast penetration and to be highly durable, with premium diamond segments to ensure a long lasting life.

CS Unitec Unicore Wet Diamond Core Drill Bit 7/8" is a heavy duty drill bit made for high performance drilling in reinforced concrete and masonry. This bit is designed for fast penetration and to be highly durable, with premium diamond segments to ensure a long lasting life.

CS Unitec Unicore Wet Diamond Core Drill Bit 1-1/8" is a heavy duty drill bit made for high performance drilling in reinforced concrete and masonry. This bit is designed for fast penetration and to be highly durable, with premium diamond segments to ensure a long lasting life.

With very high diamond concentration, premium black gives maximum footage and drilling speed in all types of wet drilling applications. Good in moderate to high steel applications.

Milwaukee®'s SDS Max and Spline thick wall core bits are used for drilling large through holes into brick, block, concrete. Includes core bit, guide plate, and centering pin.

Milwaukee®'s SDS Plus thin wall core bits are used for drilling large through holes into brick, block, concrete. Includes core bit, guide plate, and centering pin.

Milwaukee®'s SDS Plus thin wall core bits are used for drilling large through holes into brick, block, concrete.

Milwaukee®'s SDS Max and Spline thick wall core bits are used for drilling large through holes into brick, block, concrete. Includes core bit, guide plate, and centering pin.

Milwaukee®'s SDS Plus thin wall core bits are used for drilling large through holes into brick, block, concrete. Includes core bit, guide plate, and centering pin.

Milwaukee's core bits are ideal for large hole drilling where depth is relatively shallow. The core bit cuts a Kerf only. The usable depth of thick wall core bits is 4-3/8 in.. the inside core must be removed by the operator before deeper drilling can be accomplished. The thick wall construction is ideal for larger hammers and more seasoned/cured concrete. A 7-1/2 in. extension is available to allow for the deeper holes to be drilled. The appropriate (Dependant on the diameter) Spline drive shank must be used to drive the core bit. Use 48-20-5199 center pin and 48-20-5173 guide plate for positioning and starting the hole. Thick wall core bits are available from 1 in. to 6 in. diameters. See thin wall core bits for less expensive drilling in new concrete and/or smaller hammers.

Milwaukee's core bits are ideal for large hole drilling where depth is relatively shallow. The core bit cuts a Kerf only. The usable depth of thick wall core bits is 4-3/8 in.. the inside core must be removed by the operator before deeper drilling can be accomplished. The thick wall construction is ideal for larger hammers and more seasoned/cured concrete. A 7-1/2 in. extension is available to allow for the deeper holes to be drilled. The appropriate (Dependant on the diameter) SDS Plus drive shank must be used to drive the core bit. Use 48-20-6155 center pin and 48-20-6160 guide plate for positioning and starting the hole. Thin wall core bits are available from 1 in. to 6 in. diameters. See thick wall core bits for cured concrete and/or larger hammers.

Milwaukee® diamond coring bits - "Dymobits" are designed to optimize drilling performance over a broad range of applications. We define drilling performance as the best balance of speed, life and overall drilling costs. State-of-the-art manufacturing techniques and the latest diamond matrix technology result in a complete line of bits to meet your most demanding requirements.

Milwaukee diamond wet core bits are designed to the highest standards, only using quality diamonds. Available in sizes 1 in. to 6 in., Milwaukee pre-stressed wet core bits are designed specifically for the extra demands of drilling pre-stressed concrete. The cutting segments feature small gaps, preventing the bit from snagging on pre-tensioned cables or wire mesh. This bits is 15 in. in length and contains a 1-1/4 in. 7 thread.

Milwaukee®'s SDS Plus thin wall core bits are used for drilling large through holes into brick, block, concrete. Includes core bit, guide plate, and centering pin.

Milwaukee's core bits are ideal for large hole drilling where depth is relatively shallow. The core bit cuts a Kerf only. The usable depth of thick wall core bits is 4-3/8 in. The inside core must be removed by the operator before deeper drilling can be accomplished. The thick wall construction is ideal for larger hammers and more seasoned/cured concrete. A 7-1/2 in. extension is available to allow for the deeper holes to be drilled. The appropriate (Dependant on the diameter) SDS Plus drive shank must be used to drive the core bit. Use 48-20-6155 center pin and 48-20-6162 guide plate for positioning and starting the hole. Thin wall core bits are available from 1 in. to 6 in. diameters. See thick wall core bits for cured concrete and/or larger hammers.

Milwaukee®'s SDS Max and Spline thin wall core bits are used for drilling large through holes into brick, block, concrete. Includes core bit, guide plate, and centering pin.

Milwaukee® diamond coring bits in Dymobits in are designed to optimize drilling performance over a broad range of applications. We define drilling performance as the best balance of speed, life and overall drilling costs. State-of-the-art manufacturing techniques and the latest diamond matrix technology result in a complete line of bits to meet your most demanding requirements.

Milwaukee® diamond coring bits - "Dymobits" are designed to optimize drilling performance over a broad range of applications. We define drilling performance as the best balance of speed, life and overall drilling costs. State-of-the-art manufacturing techniques and the latest diamond matrix technology result in a complete line of bits to meet your most demanding requirements.

MILWAUKEE® diamond wet core bits are designed to the highest standards, only using quality diamonds. Available in sizes 1 in. to 6 in., MILWAUKEE® pre-stressed wet core bits are designed specifically for the extra demands of drilling pre-stressed concrete. The cutting segments feature small gaps, preventing the bit from snagging on pre-tensioned cables or wire mesh. This bits is 15 in. in length and contains a 5/8 in. 11 thread.

MILWAUKEE® diamond wet core bits are designed to the highest standards, only using quality diamonds. Available in sizes 1 in. to 6 in., MILWAUKEE® pre-stressed wet core bits are designed specifically for the extra demands of drilling pre-stressed concrete. The cutting segments feature small gaps, preventing the bit from snagging on pre-tensioned cables or wire mesh. This bits is 15 in. in length and contains a 5/8 in. 11 thread.

MILWAUKEE® diamond wet core bits are designed to the highest standards, only using quality diamonds. Available in sizes 1 in. to 6 in., MILWAUKEE® pre-stressed wet core bits are designed specifically for the extra demands of drilling pre-stressed concrete. The cutting segments feature small gaps, preventing the bit from snagging on pre-tensioned cables or wire mesh. This bits is 15 in. in length and contains a 1-1/4 in. 7 thread.

MILWAUKEE® diamond wet core bits are designed to the highest standards, only using quality diamonds. Available in sizes 1 in. to 6 in., MILWAUKEE® pre-stressed wet core bits are designed specifically for the extra demands of drilling pre-stressed concrete. The cutting segments feature small gaps, preventing the bit from snagging on pre-tensioned cables or wire mesh. This bits is 15 in. in length and contains a 1-1/4 in. 7 thread.

MILWAUKEE® diamond wet core bits are designed to the highest standards, only using quality diamonds. Available in sizes 1 in. to 6 in., MILWAUKEE® pre-stressed wet core bits are designed specifically for the extra demands of drilling pre-stressed concrete. The cutting segments feature small gaps, preventing the bit from snagging on pre-tensioned cables or wire mesh. This bits is 15 in. in length and contains a 1-1/4 in. 7 thread.

MILWAUKEE® diamond wet core bits are designed to the highest standards, only using quality diamonds. Available in sizes 1 in. to 6 in., MILWAUKEE® pre-stressed wet core bits are designed specifically for the extra demands of drilling pre-stressed concrete. The cutting segments feature small gaps, preventing the bit from snagging on pre-tensioned cables or wire mesh. This bits is 15 in. in length and contains a 1-1/4 in. 7 thread.