MOCW Oil Filter Cutter 2-3/8"–5" Cutting Range — Billet Aluminium Body, Twill Handle for Clean Cuts

The MOCW 77750 is a billet-aluminum oil filter cutter that cleanly slices open can-style filters sized 2-3/8" to 5" so you can inspect and diagnose filter internals.

When a drained oil filter needs to be examined for metal particles, contamination, or bypass valve problems, a reliable cutter makes the job fast and safe. The MOCW 77750 is built from anodized billet aluminum for durability and corrosion resistance, features an ergonomic twill handle for controlled cutting, and accommodates a wide range of canister diameters used on passenger cars, trucks, and performance engines.

What sizes of oil filters will this cutter handle?

This cutter supports can-style oil filters from 2-3/8" (approximately 60 mm) up to 5" (approximately 127 mm) in diameter, covering most common passenger and light-truck filters. The adjustable clamping and cutting mechanism secures different diameters without slippage.

• Covers 2-3/8" to 5" filter diameters
• Adjustable clamp for snug fit across the range
• Suitable for standard and many premium canister filters

How does the cutter help me inspect a used oil filter?

By neatly cutting the metal canister, the tool exposes the pleated media, end caps, and bypass valve so you can visually check for metal flakes, soot, or abnormal clogging. A clean cut prevents shredding the element, making debris easier to spot and photograph.

• Produces a straight cut for clear internal inspection
• Reduces mess and element distortion compared to improvised methods
• Allows quick verification of bypass valve and seal condition

What materials and build quality does the 77750 offer?

The cutter is machined from solid billet aluminum and finished with an anodized coating to resist wear and corrosion during shop use. The twill-handle design improves grip and control, while the tool’s stable construction minimizes wobble for safer cutting.

• Billet aluminum body for strength and longevity
• Anodized surface for corrosion resistance and easy cleanup
• Twill handle for comfortable, controlled operation

How easy is it to use and maintain this tool?

The MOCW 77750 installs and adjusts quickly—clamp the filter, set the cutting position, and rotate the cutter to slice the canister. Routine rinsing and occasional lubrication of moving parts keep it working smoothly; replacement blades are straightforward if needed.

• Quick clamp-and-cut workflow for shop efficiency
• Simple cleaning with solvent or degreaser after use
• Field-serviceable parts make upkeep easy

Who is this for: The MOCW 77750 oil filter cutter is aimed at professional mechanics, automotive technicians, motorsport crews, and DIY enthusiasts who routinely analyze used oil filters to diagnose engine wear or contamination. It’s especially useful in garages and performance shops where repeatable, clean cuts and durable construction are important.

Package includes one billet aluminum universal oil filter cutter (2-3/8"–5" range).