577
OEM No.
Length Center
Type** Design*
Width Thickness
STAR EDGER BLADES
Center Length
Hole
Type**
Design*
Width Thickness
40-840 40-843 40-845
8 circular 9 circular 9 circular
1
NS NS NS
-- -- --
8 9 9
.090 .090 .090
1/2 5/8
Curvature of blade prevents clogging
STICK EDGER BLADES
Description Center Length Hole Type** Design* Width Thickness
40-140 40-141 40-139 40-147
8 8 8 8
1 1 1 1
NS SC NS SC NS SC
2 2 2 2
.090 .120 .120 .187
Economy
NS
SC
ANGLE-BEVELED EDGER BLADES
Length
Center Hole Type**
Thickness
Design* Width
40-402
9
1/2
S4
AC
2
.120
MAGNUM EDGER ™ BLADES
Length
Center Hole Type**
Thickness
Design* Width
40-002 40-004
8 9
1
NS NS
SC SC
2 2
.090 .090
5/8
HEAVY-DUTY EDGER BLADES
Length
Center Hole Type**
Thickness
Design* Width
40-502 40-503
9
1/2 1/2
S2 S2
SC SC
2 2
.149 .149
10
**Types
*Designs
NS S2 S4
AC
Not Sharpened
Angle Cut Edge
Note: All edger blades are heat treated to provide maximum life and durability (except 40-139-R).
RE3T
Sharpened, 2-sides Sharpened, 4-sides
Rounded Edges, 3-teeth
SC
Straight Cut Edge
2025
TechnicalServices@OregonProducts.com 1.800.223.5168
Made with FlippingBook Ebook Creator