Are SDS and SDS plus interchangeable?

Are SDS and SDS plus interchangeable?

The shanks of SDS and SDS-Plus drill bits have a diameter of 10 mm. and are interchangeable. I.e., you can put either type of bit in either type of tool and they will fit securely. On the other hand SDS-Max, which have a 18 mm. … shanks, are not compatible with each other nor with SDS or SDS-Plus tools.

What does SDS Max stand for?

SDS stands for Slotted Drive System or Slotted Drive Shaft. SDS carbide drill bits was created by Bosch in 1975. … The SDS bits slide into the chuck and enhance the hammering action of the tool. It also provides plenty of torque.

What size is SDS Max?

The shortest SDS-plus masonry drill bits are about 110 mm overall length, and the longest 1500 mm. SDS-max is more common for larger rotary hammers and chipping guns, and common sizes start at 1⁄2 inch (13 mm) diameter up to 1 3⁄4 inches (44 mm) diameter. Standard lengths are 12 to 21 inches (300 to 530 mm).

Are all SDS bits the same?

The difference in the bit is in the size, not necessarily in how each connects. While all three are shaped slightly different, the size is what separates the SDS+ from the SDS Max. SDS and SDS plus are 10 mm diameter – and interchangeable. SDS Max is 18 mm in diameter.