Makita 193394-1 Hammer Drill Service Kit.
Suitable For HK1800 HK1810

Includes:
1 x 181038-5 CARBON BRUSH 105 SET (2pcs.) (For 240V and 110V Voltage)
2 x 213111-4 O RING12
2 x 213308-5 O RING19
2 x 213309-3 O RING19
1 x 181490-7 HAMMER GREASE 30G
1 x 421336-8 DUST COVER