Description
Overview:
This 18" (45 cm) RM chainsaw chain is a genuine Stihl part built for reliable cutting performance on Stihl machines. The loop has 66 drive links, a 3/8 inch (9.53 mm) pitch, and a 0.063 inch (1.6 mm) gauge, making it suitable for bars and sprockets matched to these specifications. Manufactured from durable, heat-treated steel, it is designed to provide clean, controlled cuts in a wide range of timber. The RM (Rapid Micro) semi-chisel cutter profile offers a good balance of cutting speed, edge retention, and ease of maintenance, ideal for regular professional and domestic use. It is supplied as a single chain loop and is straightforward to fit and tension. OEM reference: 3652 000 0066.
Key Features:
- Genuine Stihl RM (Rapid Micro) semi-chisel chain for balanced performance and durability
- 18" (45 cm) loop with 66 drive links for common mid-size bars
- Pitch: 3/8 inch (9.53 mm); Gauge: 0.063 inch (1.6 mm) for correct bar and sprocket matching
- Robust, heat-treated steel construction for long service life with proper maintenance
- Precise cutting action suitable for hardwoods and softwoods
- Easy to install and tension, reducing downtime on site
- Compatible with Stihl chainsaws configured for 3/8 inch pitch and 1.6 mm gauge bars
- Supplied as one chain loop for direct replacement
- Suitable for regular, demanding use in forestry, landscaping, and grounds maintenance
- OEM reference aids quick identification: 3652 000 0066
Typical Applications:
General felling, cross-cutting and limbing, firewood processing, site clearance, and routine grounds maintenance. Well suited to clean or slightly seasoned timber where a semi-chisel profile provides consistent cutting and easier upkeep.
Also known as:
Stihl Rapid Micro chain loop, 66DL chain, 3/8 x .063 chain loop (3/8 inch x 1.6 mm), 18 inch chainsaw chain 1.6 mm, 45 cm chainsaw chain, semi-chisel saw chain, 66 drive link loop.
Alternate Part Numbers:
3652 000 0066, 3652-000-0066, 36520000066
Product Specifications
| L&S Part No. | 3652 000 0066 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 36520000066 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - 18" loop with 66 drive links for mid-size bars - 3/8 inch pitch, 0.063 inch gauge for correct fit - Heat-treated steel for long service life - Semi-chisel profile for balanced cutting performance - Compatible with Stihl chainsaws using specified bar size |


