STIHL Duromatic E guide bar 3/8", 1.6 mm, 45 cm

If you’re cutting tough timber day in, day out, you need a bar that won’t quit. The STIHL Duromatic E is a solid guide bar built for mid to high‑power chainsaws. Its hard-metal armoured nose and optimised oiling keep it running smooth and straight in demanding wood.

With a 45 cm cutting length, 3/8" pitch and 1.6 mm groove, this bar is made for heavy work like felling, bucking and processing firewood where durability matters.

Where it excels

• Felling and bucking hardwood where bar nose wear is critical
• Processing firewood with consistent, straight cuts
• Working in abrasive conditions that punish lighter bars
• Professional jobs on mid to high-power saws with 3003 mount

Why it works so well

• Solid steel body: resists flex for accurate cuts
• Armoured nose: protected with wear-resistant steel
• E-matic oiling: angled, elliptical channels improve lube flow
• Pro spec: 3/8" pitch, 1.6 mm groove for heavy-duty chains

In daily use

Expect a bit more weight than a laminated bar, but also far less nose wear and excellent track stability. Keep chain tension and oil supply right, and the Duromatic E delivers long service life in harsh conditions.

Capacity and specs

• Groove width: 1.6 mm / .063"
• Bar mount: 3003
• Cutting length options: 40/16, 45/18, 50/20, 63/25, 75/30 (cm/in)
• Weight range (kg): 1.100 / 1.248 / 1.391 / 1.761 / 2.152
• This variant: 45 cm, 3/8" pitch, 1.6 mm groove

Advice from gardenmachineshop.com

Match chain pitch and gauge exactly (3/8", 1.6 mm) and check your saw uses a 3003 mount to ensure perfect fit and oiling.

Returns: as a consumer you can withdraw from your purchase within 14 days of receiving it, without giving a reason – this also applies to parts we order in specially for you. See our Refund & return policy for how to return an item and who pays the return shipping.