Use the following chart to determine which bedknife is best suited for the desired height of cut.
Bedknife
Low HOC (Model 03643)
EdgeMax® Low HOC
(Model 03641)
Extended Low HOC
(Optional)
Extended EdgeMax® Low
HOC (Optional)
EdgeMax®
(Models 03638 and 03639)
Standard (Optional)
Heavy Duty (Optional)
* Warm-season grasses may require the Low HOC bedknife for 12.7 mm (0.500 inch) and below.
Figure 17
1. Bedknife lip height
Bedknife/Height of Cut Chart
Part No.
Bedknife Lip Height
110-4084
137-0832
120-1640
119-4280
137-0833
108-9096
110-4074
g006510
12
5.6 mm
(0.220 inch)
5.6 mm
(0.220 inch)
5.6 mm
(0.220 inch)
5.6 mm
(0.220 inch)
6.9 mm
(0.270 inch)
6.9 mm
(0.270 inch)
9.3 mm
(0.370 inch)
Height of Cut
6.4 to 12.7 mm
(0.250 to 0.500 inch)
6.4 to 12.7 mm
(0.250 to 0.500 inch)
6.4 to 12.7 mm
(0.250 to 0.500 inch)
6.4 to 12.7 mm
(0.250 to 0.500 inch)
9.5 to 38.1 mm
(0.375 to 1.50 inches)*
9.5 to 38.1 mm
(0.375 to 1.50 inches)*
12.7 to 38.1 mm
(0.500 to 1.50 inches)