Milwaukee SDS-Plus & SDS-MAX Hammer Drill Bits
Milwaukee Carbide Core Bits in SDS-Max and Spline configurations are designed for efficient and precise core drilling in concrete and masonry materials. The SDS-Max and Spline shank designs provide a secure and reliable connection with compatible rotary hammers, allowing for smooth power transfer and reduced slippage during drilling. The advanced flute geometry of these core bits helps to remove debris quickly and efficiently, minimizing heat buildup and extending the life of the bit. Available in various diameters and lengths, Milwaukee Carbide Core Bits are versatile and suitable for a wide range of core drilling tasks.
Milwaukee Carbide Core Bits in SDS-Plus configuration are designed for precise and durable core drilling in concrete and masonry materials. The SDS-Plus shank design provides a secure and reliable connection with compatible rotary hammers, allowing for efficient power transfer and reduced slippage during drilling. The advanced flute geometry of these core bits helps to remove debris quickly and efficiently, minimizing heat buildup and extending the life of the bit. Available in various diameters and lengths, Milwaukee Carbide Core Bits are versatile and suitable for a wide range of core drilling tasks.
Milwaukee Max-Lok System Adapters & Extensions offer versatile and reliable connections for power tools. The Max-Lok System ensures a secure and stable connection, minimizing the risk of slippage or detachment during use. Choose from a variety of options to suit your specific needs and enhance the versatility of your power tools. These adapters and extensions will improve your work efficiency and productivity.
Milwaukee SDS-Max Rotary Hammer Drill Bits are designed to deliver exceptional drilling performance in concrete and masonry materials. They are built to withstand the demands of heavy-duty drilling applications, offering durability, precision, and efficiency. The advanced carbide tip design and robust construction enable them to penetrate tough materials with ease, delivering clean and accurate holes. Available in various sizes and configurations, these drill bits cater to different drilling needs and project requirements.
Milwaukee SDS-Plus Hammer Bits are designed to provide efficient and reliable drilling performance in concrete and masonry materials. They are built to withstand the rigors of heavy-duty drilling tasks, offering durability, precision, and efficiency. The advanced carbide tip design and rugged construction allow for fast and accurate drilling, producing clean and precise holes. Available in a variety of sizes and configurations, these drill bits cater to different drilling needs and project requirements.
Milwaukee Shockwave Carbide Hammer Drill Bits are designed to provide durable and high-performance drilling solutions for masonry and concrete applications. They feature a carbide construction that ensures exceptional strength and longevity, and a dynamic geometry that absorbs shock and reduces vibration during drilling. They are compatible with all SDS-Plus rotary hammers, offering a secure and reliable connection for optimal drilling power. They are available in various sizes to accommodate different drilling needs and project requirements.
Efficiently install fixtures in concrete with Milwaukee Concrete Installation Kits, available at Ohio Power Tool. These kits provide a comprehensive set of tools and accessories needed for drilling, anchoring, and fastening in concrete. Ideal for construction and masonry professionals, these kits ensure precision and efficiency in concrete installation tasks.
Cut through rebar with ease using the Milwaukee SDS-Plus Rebar Cutter, offered by Ohio Power Tool. This cutter is designed for use with SDS-Plus rotary hammers, providing a quick and efficient solution for cutting through reinforcing bars during drilling operations. Its robust construction ensures durability and precision in concrete and masonry work.
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Free Shipping at $199+!Milwaukee 6 Piece SDS PLUS MX4 4-Cutter & Chisel Kit for PACKOUT 48-20-7662In-Stock Ships Quickly According to Your Carrier SelectionSKU: 48-20-7662$3997
Free Shipping at $199+!Milwaukee 5/32" x 4" x 6" SHOCKWAVE Impact Duty Carbide Hammer Drill Bit 48-20-9001In-Stock Ships Quickly According to Your Carrier SelectionSKU: 48-20-9001$697
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Free Shipping at $199+!Milwaukee 1-3/4" x 2" SDS-Plus Masonry Carbide Core Bit 48-20-5220In-Stock Ships Quickly According to Your Carrier SelectionSKU: 48-20-5220$6897
Free Shipping at $199+!Milwaukee 7PC. SHOCKWAVE Impact Duty Carbide Hammer Drill Bit Concrete Screw Install Set 48-20-9097In-Stock Ships Quickly According to Your Carrier SelectionSKU: 48-20-9097$3597
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Free Shipping at $199+!Milwaukee 1/4" x 10" x 12" SHOCKWAVE Impact Duty Carbide Multi-Material Drill Bit 48-20-8887In-Stock Ships Quickly According to Your Carrier SelectionSKU: 48-20-8887$1647
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Free Shipping at $199+!Milwaukee 8 Piece SDS PLUS M/2 2-Cutter Drill Bit Kit for PACKOUT 48-20-7673Special Order Once All Item(s) Received - Shipping Will CommenceSKU: 48-20-7673$3597
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Free Shipping at $199+!Milwaukee SDS-Max 63" Max-Lok Extension 48-20-6966Special Order Once All Item(s) Received - Shipping Will CommenceSKU: 48-20-6966$8997
Free Shipping at $199+!Milwaukee SDS-PLUS 1" X 8" X 10" 4-Cutter MX4 Hammer Drill Bit 48-20-7240On Order Once All Item(s) Received - Shipping Will CommenceSKU: 48-20-7240$4527
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Milwaukee SDS Plus & SDS Max Hammer Drill Bits
Maximize the performance of your rotary hammer with premium Milwaukee hammer drill bits. Available at Ohio Power Tool, our inventory is engineered to handle the toughest concrete, stone, and masonry drilling applications. Designed with advanced geometries and high-grade materials, these bits ensure faster drilling speeds and exceptional durability on heavy-duty jobsites.
4-Cutter Carbide Technology for Reinforced Concrete
When drilling through tough aggregates and rebar, standard bits can bind or break. Milwaukee 4-cutter carbide bits feature an optimized crown design that delivers precise, round holes for anchor placement while maintaining structural integrity. The multi-cutter tips slice through steel reinforcement without shattering, making them the preferred choice for industrial structural contractors.
MX4 and Shockwave Concrete Drilling Solutions
Our selection includes the legendary Milwaukee MX4 SDS bits, known for up to 4x longer life in concrete compared to standard options. We also stock Shockwave masonry bits for impact drivers and standard rotary drills. Engineered with variable-flute geometries, these bits rapidly extract dust from the hole, reducing friction, preventing overheating, and extending the overall life of the tool accessories.
OSHA Table 1 Dust Extraction and Accessories
Maintain a safe, compliant workspace with Milwaukee's dust extraction solutions. Pair your SDS-Plus and SDS-Max bits with hollow dust extraction bits that pull silica dust out directly at the tip when attached to a HEPA vacuum. Explore our full range of masonry drilling accessories at Ohio Power Tool to ensure your crew has the exact diameter, length, and shank configuration required for maximum productivity.
Milwaukee Hammer Drill Bit FAQs
What is the difference between SDS-Plus and SDS-Max drill bits?
The difference is in the shank diameter and the tool they fit. SDS-Plus bits have a 10mm shank and are used for smaller-diameter holes (typically up to 1-1/8") with lighter rotary hammers. SDS-Max bits have an 18mm shank, designed for heavy-duty, large-diameter drilling and chipping with larger industrial hammers.
What are the advantages of a 4-cutter hammer drill bit over a 2-cutter bit?
4-cutter bits feature a cross-head configuration that minimizes binding when hitting steel rebar. They drill rounder holes, reduce vibration, and last significantly longer than traditional 2-cutter bits, which can lock up or shatter when striking metal reinforcement.
Are Milwaukee concrete drill bits rebar-certified?
Yes, lines like the Milwaukee MX4 series are specifically designed and certified to drill through embedded steel rebar. They maintain their structural integrity and cutting edge even when encountering heavy metal reinforcement in reinforced concrete.
Can I use an SDS bit in a standard 3-jaw drill chuck?
No. SDS shanks feature specialized slots that allow the bit to slide back and forth with the hammering action of a rotary hammer. A standard 3-jaw chuck cannot grip these slots securely, which will cause the bit to slip and can damage the chuck.
What is a hollow dust-extraction drill bit?
Milwaukee Hollow Clean Hole bits feature internal chambers that connect directly to a HEPA vacuum adapter. As you drill, concrete dust is extracted directly from the tip of the bit. This keeps the hole clean for instant anchor installation and ensures compliance with OSHA Table 1 silica dust regulations.
Why do I need to apply grease to the shank of my SDS bits?
Applying a small amount of shank grease before inserting the bit reduces friction and heat build-up inside the tool's chuck mechanism. This prevents the shank from welding itself to the internal components and dramatically extends the life of both the bit and the rotary hammer chuck.
What does the "usable length" mean compared to "overall length"?
Overall length measures the bit from the very end of the shank to the tip. Usable length (or drilling depth) represents only the spiraled flute section. Always ensure the usable length matches or exceeds the depth of the hole you intend to drill.
Can I use Milwaukee masonry bits in a standard drill driver without hammer action?
While standard Shockwave masonry bits can function in rotation-only mode for soft materials like brick or mortar, drilling into poured concrete requires a hammer action. Without the impact energy of a hammer mechanism, the carbide tip will overheat and dull rapidly.
How do I know when a concrete drill bit needs to be replaced?
Replace the bit if the carbide tip is chipped or missing, if the flute edges are completely worn down, or if the bit takes significantly longer to progress through the material. Milwaukee bits also feature a wear mark indicator on the head; when this line disappears, the bit no longer guarantees a precise anchor-sized hole.
What is the best way to prevent a masonry bit from overheating?
Let the tool do the work by applying firm but not excessive pressure. Periodically pull the bit slightly backward out of the hole while running to help the flutes clear out packed concrete dust, which is the primary cause of friction and heat buildup.