Oregon CHAINSAW Maintenance And Safety Manual page 31

FILING
➊
SIDE-PLATE
➌
ANGLE:
TOOLS FOR FILING
PART N°.
70503
18228
27530
12211
90407
Chain on this page is intended for use with saws up to 3.5 cu. in.
displacement (58cc), and bars up to 20 in. length (50 cm).
MICRO CHISEL
OREGON MICRO CHISEL
®
CHAIN TYPE
20BP
21BP
22BP
DEPTH-GAUGE
SETTING:
TOP-PLATE FILING
➍
ANGLE:
Toe
3/16" (4.8mm) Round File
3/16" (4.8mm) Assembled File Guide
.025" (0.64mm) Depth-gauge Tool
Depth-gauge File (flat)
Sharpening kit
SAW CHAIN SAW CHAIN
®
Kickback
End View
Reducing
Features
.050"
.058"
.063"
TOP-PLATE CUTTING ANGLE:
➋
➎
DESCRIPTION
.325"
®
Use
GAUGE
(1.3mm)
(1.5mm)
(1.6mm)
FILE-GUIDE
ANGLE
27.