Wiss

Wiss Crescent MetalMaster M3R 9-3/4 in Compound Action Snips – Straight, Left & Right Cut

High-performance tools and home improvement made for confident daily results

$24.88

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Why customers choose TaskHolt Tools

Meet the Wiss Crescent MetalMaster M3R Snips

The MetalMaster M3R elevates traditional aviation snips with a durable design built for repeated metal cutting. Precision-cast molybdenum blades feature conk-ground edges and serrations that help deliver a cleaner bite through low carbon steel and cold-rolled sheets.

Core benefits that matter on the job

Compound action multiplies your hand power by five, while a self-opening spring keeps the feed smooth so you can focus on control. A free-float pivot bolt and extended life engineering work together to extend tool life under demanding use.

  • Serrated blades grip material and distribute cutting force for cleaner cuts.
  • Blade serrations reduce tearing and burrs at the end of cuts.
  • Precision-ground molybdenum blades improve edge retention and performance.
  • Spring action minimizes effort, enabling faster, low-fatigue cutting sessions.
  • Latch enables ergonomic one-handed operation for left or right-handed users.
  • Non-slip, single-material handles provide solid control and easy cleaning; hang hole for storage.

Design, ergonomics and durability

Designed for straight cuts and gentle curves, the snips feature yellow handles for quick identification. A built-in stop in the handles helps maintain a consistent blade opening, while the free-floating pivot bolt supports longer life in busy shop environments.

Real-world use and expectations

Ideal for metalworking tasks such as ductwork, gutter work, automotive trim, and light fabrication. While performance depends on material and technique, Wiss positions the MetalMaster as a tool designed for longer cutting life relative to traditional snips.

Available as left/straight, right/straight, and straight cut options, the M3R offers flexibility on the job site without switching tools.

  • HVAC and duct fabrication
  • Sheet metal trimming and automotive trim work
  • Gutters, flashing, and roof-edge tasks
  • General metalworking and light fabrication projects

FAQ

Q: What materials can Wiss MetalMaster snips handle?

A: Designed for low carbon steel and cold-rolled 18 gauge steel with serrated blades for a secure bite.

Q: Are they suitable for both left- and right-handed users?

A: Yes, the ergonomic latch supports one-handed operation for either hand.