1、Excellent Nylon Material: This lawn robot cutter disc is made of excellent nylon material, which is sturdy and abrasion resistant, not easy to be damaged, and has a long service life. 2、Good Compatibility: This lawn mower tuning cutter disc is compatible with for Worx Landoid L800 PLUS WR148E, L1000 WR147.1 , L1000 WR147E.1 for replacing old or damaged turntables. 3、High Efficiency: This lawn robot cutter disc has a hole pitch of M4 thread x 6, a turntable diameter of 170.3mm, and a thickness of 27.2mm, upgraded to 6 openings, it significantly improves the mowing efficiency. 4、Wide Application: This nylon lawnmower blade disc replacement has a wide range of applications and can be used at home, garden, yard, farm, park, etc., which is very practical for you. 5、Easy To Install: This robotic lawnmower blade disc is very easy to install, all you need to do is to fasten it to the lawn mower with screws, without the need of complicated tools and operation, which is very convenient to use. Item Type: Lawn Mower Blade Disc Material: Nylon Application: for Worx Landroid L: L800 PLUS WR148E, for Worx Landroid L: L1000 WR147.1, for Worx Landroid L: L1000 WR147E.1 Size: Diameter: Approx. 170.3mm / 6.7in Thickness: Approx. 27.2mm / 1.07in 1 x Lawn Mower Blade Disc Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-dadangjia