Description
STIHL 3623 005 0066 Full Chisel Chainsaw Chain – 18" Bar | 3/8" Pitch | .050" Gauge | 66 Drive Links – 33RS (Rapid Super)
The STIHL 3623 005 0066 is a high-performance full chisel chain from STIHL’s 33RS Rapid Super series, built for experienced users who demand speed, precision, and aggressive cutting power. This professional-grade chain is designed for 18-inch guide bars and features a 3/8" pitch, .050" gauge, and 66 drive links.
With square-cornered cutters, this full chisel chain delivers the fastest and cleanest cuts in clean wood, making it the perfect choice for felling, bucking, firewood cutting, and heavy-duty land clearing. Ideal for high-powered saws and professional applications.
🔧 Product Specifications:
-
OEM Part Number: 3623 005 0066
-
Chain Type: 33RS – Rapid Super (Full Chisel)
-
Pitch: 3/8"
-
Gauge: .050" (1.3 mm)
-
Drive Links: 66
-
Compatible Bar Length: 18 inches (45 cm)
-
Cutter Type: Full chisel – square-cornered for aggressive, fast cutting
-
Kickback Rating: Not low-kickback – for professional/trained users
-
Lubrication: Oilomatic® lubrication system
✅ Compatible STIHL Chainsaws:
-
MS 361, MS 391, MS 400 C-M, MS 462, MS 441, and other pro saws supporting:
-
18" guide bar
-
3/8" pitch
-
.050" gauge
-
66 drive links
-
⚠️ Not intended for casual or beginner users due to aggressive cutting action.
🪓 Best For:
-
Felling and bucking medium to large trees
-
Professional forestry and arborist work
-
Firewood processing
-
High-efficiency cutting in clean wood
🔁 Comparable Chains:
If STIHL OEM is unavailable, suitable alternatives include:
-
Oregon 72LPX066G
-
Carlton A1LM066G
-
Forester F33-66
(Ensure pitch, gauge, and drive link count match exactly.)
🔍 SEO Keywords:
-
STIHL 3623 005 0066 33RS chain
-
STIHL full chisel 18" chain 3/8 pitch .050 gauge
-
STIHL MS 391 replacement chain 18 inch
-
STIHL Rapid Super 66 drive link chain
-
OEM STIHL aggressive cutting chain
-
STIHL 18 inch professional chainsaw chain
🛠️ Why Choose STIHL 33RS Rapid Super Chains?
-
Full chisel teeth for the fastest cutting performance
-
Designed for clean, high-speed wood cutting
-
Oilomatic® system ensures smoother operation and longer life
-
Trusted OEM STIHL quality and precise fit
-
Ideal for professional use in forestry, logging, and land clearing
Additional Information
Shipping & Return
Reviews
My Wishlist
Wishlist is empty.
Compare
Shopping cart