Chain tensioner CPL Template 4.0 3/8 for McCulloch 6017251

Designed for 3/8" Mini 1.3 mm chain sharpening and maintenance. This kit contains filing tools and gauges to service chains compatible with 3/8" pitch bars and to support accurate chain care for McCulloch models such as MPN 6017251.

Advantages

The kit includes round and flat files plus a universal handle and a dedicated depth gauge, enabling precise sharpening and depth setting. As a spare-part-compatible set for McCulloch 6017251, it simplifies on-site maintenance, helps preserve cutting performance and reduces the risk of chain derailment when used correctly.

Suitable for

• Sharpening 3/8" pitch mini chains with 1.3 mm cutters
• Routine chainsaw chain maintenance and minor repairs
• Use with chainsaw bars and chains compatible with McCulloch 6017251

Key specifications

• Designed pitch: 3/8"
• Cutter size supported: 1.3 mm (mini)
• Included files: 2 x 4.0 mm round files, 1 x flat file for depth filing
• Accessories: 1 x universal file handle, 1 x sharpening template, 1 x separate depth gauge
• Brand compatibility: McCulloch (MPN 6017251), EAN 7391736017251

How to use

Secure the chainsaw and follow manufacturer safety procedures before starting. Fit the appropriate round file to the universal handle and use the sharpening template to maintain the correct filing angle and depth for 1.3 mm cutters. After filing the cutters, use the flat file together with the separate depth gauge to set consistent depth gauges along the chain. Inspect the chain after adjustment and re-tension according to the chainsaw manual.

Usage recommendations

Always wear protective gloves and eye protection. File cutters evenly on both sides, check manufacturer torque and tension specifications after maintenance, and replace worn components rather than over-sharpening to avoid shortening chain life.