MILWAUKEE SDS
Frequently asked questions
Common questions about MILWAUKEE SDS from 3G Electric.
What is the difference between Milwaukee SDS-Plus and SDS-Max systems?
Milwaukee SDS-Plus and SDS-Max are two shank standards for rotary hammer tools and bits. SDS-Plus has a shank diameter of 10 mm and is used for lighter-duty drilling up to about 1 inch in diameter. SDS-Max has a 18 mm shank and is designed for heavier applications, such as drilling holes over 1 inch or using larger chisel bits. Milwaukee produces both systems, with SDS-Plus bits like the 48-20-7308 (5/32 inch) and SDS-Max adapters like the 48-03-3574 for core bits. The choice depends on the tool's chuck type and the required drilling capacity.
Can Milwaukee SDS Max adapters be used with any core bit brand?
Milwaukee SDS Max adapters, such as the 48-03-3574, are designed to fit Milwaukee's thin wall core bits in the 5 to 6 inch range. While the SDS-Max shank is a standardized interface, compatibility with other brands depends on the core bit's thread or connection type. The adapter is specifically listed for Milwaukee thick or thin wall core bits. For non-Milwaukee bits, verify the thread pitch and diameter to ensure a secure fit. 3G Electric provides datasheets with detailed specifications for each adapter.
What is the maximum drilling depth for Milwaukee SDS Plus drill bits?
Milwaukee SDS Plus drill bits vary in maximum drilling depth depending on the model. For example, the 48-20-7426 (7/32 inch size) has a maximum drilling depth of 14 inches, while the 48-20-7308 (5/32 inch) has a 4-inch depth. The overall length includes the shank, so the usable drilling depth is typically less than the overall length. Check the manufacturer part number for exact specifications; 3G Electric lists these details for each SKU.
Are Milwaukee SDS Plus vacuum bits compatible with standard dust extraction systems?
Milwaukee SDS Plus vacuum bits, such as the 48-20-2118 (3/4 inch, 9.5 inch drilling depth), are designed with a hollow core and integrated dust port to connect to vacuum systems. They are compatible with Milwaukee's dust extraction attachments and most standard shop vacuums with a 1-1/4 inch or 2-1/2 inch hose. The bit's shank is SDS-Plus, so it fits Milwaukee rotary hammers. Ensure your vacuum has sufficient airflow for effective dust collection during overhead or horizontal drilling.
What battery voltage does the Milwaukee SDS Max hammer drill 2717-22HD require?
The Milwaukee SDS Max hammer drill model 2717-22HD operates on 18V DC and uses Milwaukee's M18 battery system. It comes with two 8.0 Ah batteries in the kit. The tool delivers 0 to 3,000 blows per minute and has a maximum drilling capacity of 1-9/16 inches in concrete. It is an L-shaped design for better balance during heavy drilling. 3G Electric stocks this model as a kit with batteries and charger.
Does 3G Electric supply MILWAUKEE SDS products?
Yes — 3G Electric (S) Pte. Ltd. supplies MILWAUKEE SDS products. We stock the MILWAUKEE SDS catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
