Makita is giving landscapers more options with both MM4® four-stroke engine and 18 V x 2 LXT® cordless couple-shaft power heads (sold separately) and the brush cutter couple shaft attachment is the right accessory for use with this versatile system. It has an M10 x 1.25 LH shaft arbor that fits common sized trimmer heads for increased versatility, with a large multi-purpose grass shield that can be used with a trimmer head for grass blade. It has a bump and feed trimmer head for increased efficiency, with a steel drive shaft that is engineered for lower vibration and longer service life.

• Large multi-purpose grass shield, can be used with trimmer head (included) or grass blade (optional)
• Steel drive shaft for less vibration and longer equipment life
• M10 x 1.25 LH shaft arbor fits common sized trimmer heads
• 17 in cutting swathe for efficient grass cutting
• Bump-and-feed trimmer head for quick and efficient line feed
• Quickly attaches to power head for easy operation

• Instruction/Installation Manual https://assets.unilogcorp.com/187/ITEM/DOC/Makita_102947221_Instruction_Installation_Manual.pdf