3/8”(C1 C2 C3) Recommended bar length: 12”-36”(30-91cm)
·Round-cornered "semi-chisel" cutters work fast and are more tolerant of sharpening errors (typically) than most cutter type
·Depth gauge help keep reduce kick-back without the weight or bulk of bumper drive links or tie straps
·Tie straps help keep oil where it's needed - on the chain
•Advanced heat treatment and chrome processes allow for improved cutter performance.
•Engineered for precision, balance and low vibration
• Each chainsaw chains have been alone testing to ensure product quality.
PART NUMBER | OREGON NUMBER | PITCH | GAUGE |
C1 | 72DG | 3/8" | .050"/1.3mm |
C2 | 73DG | 3/8" | .058"/1.5mm |
C3 | 75DG | 3/8" | .063"/1.6mm |
3/8” (CIFT C2FT C3FT) Recommended bar length:12”-36”(30-91cm)
•CFT is a low-kickback chain
·Bumper drive links help reduce kickback
PART NUMBER | OREGON NUMBER | PITCH | GAUGE |
C1FT | 72DP | 3/8" | .050"/1.3mm |
C2FT | 73DP | 3/8" | .058"/1.5mm |
C3FT | 75DP | 3/8" | .063"/1.6mm |
3/8”(square corner) Recommended bar length:12”-36”(30-91cm)
·Top-performing square-corner “chisel” cutters sever wood fibers completely in a single pass
·Advanced heat treatment and chrome processes allow for improved cutter performance.
·Top-plate witness marks accurate sharpening easier
·Tie straps help keep oil where it's needed - on the chain
PART NUMBER | OREGON NUMBER | PITCH | GAUGE |
C1S | 72LP | 3/8" | .050"/1.3mm |
C2S | 73LP | 3/8" | .058"/1.5mm |
C3S | 75LP | 3/8" | .063"/1.6mm |
Our products'performance compared with Oregon and Stihl | ||||
Specification | test for tensile strength | |||
OREGON | STIHL | LONGER | ||
3/8 .050 | 5650-5850 | 5655-5790 | 5600-5850 | |
.325 .050 | 7400-7560 | 7410-7570 | 7280-7460 | |
3/8 .058 | 7650-7800 | 7650-7900 | 7580-7730 | |
.404 .063 | 10560-10780 | 10565-10800 | 10460-10630 | |
Cutter hardness | ||||
HRC | hard chromium plating | |||
Times | STIHL | OREGON | LONGER | LONGER |
1 | 54.56 | 56.09 | 55.54 | 64 |
2 | 54.98 | 56.94 | 55.76 | 63.52 |
3 | 55.22 | 56.51 | 54.91 | 63.27 |
4 | 54.73 | 56.49 | 56.17 | 63.87 |
Our raw material is SAE8660, being imported from America , | ||||
which shares the same brand number with OREGON. | ||||
Our heat treatment is made in a Taiwan-funded enterprise, | ||||
King Kwang Heat treatment Plant. | ||||