The kit includes two M12 REDLITHIUM batteries

Two 20V Max 5

Ideal for remodelers

Battery Capacity: 4

Thin Wall Core Bit: 3-1/8"

Makita 9557PBX1 4-1/2" Disc Grinder 205657 The kit includes two M12Standard Equipment: 9557PB Grinder Diamond Wheel Four 4 1 2" Grinding Wheel Side Handle Wheel Guard Inner Flange Lock Nut Lock Nut Wrench Aluminum Carrying Case Optional Accessories: Grinding Accessories Specifications: Amperage: 7. 5 No load RPM: 10,000 Grinding Wheel: 4 1 2" (115mm) Wire Cup Brush: 3 1 2" (89mm) Sanding Wheel: 4 1 2" (115mm) Arbor Size: 5 8" 11 UNC Length: 10 5 8" (275mm) Weight: 3. 5 lbs Features: Protective zig zig varnish seals