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Why Safety Professionals Prefer the MR100

Blunted Tip Mozart® Blade

Prevents punctures while remaining sharp enough for long-term tasks

Safety Knives For A Safer Workplace

Built for Durability and Ease

Ambidextrous body made of heavy polycarbonate for longevity and comfort.

Patented Safety Features

Minimize risk of lacerations during handling, storage, and blade disposal.

Visible Green

Ensure a safety knife is never misplaced again.

Ideal For All Materials, Including:

Deburring Plastic Parts
Deburring Plastic Parts

Including PC, PP, PET, Delrin, Teflon®, Tefzel, Torlon, Viton, etc.

Precision Cutting
Precision Cutting

For many different sample types

Other Precision Cutting
Other Precision Cutting

Including stencil type cutting operations

Manual Retractable Precision Cutter

Safety knives this small and precise don't typically have the safety features needed for deburring and degating at scale—which leads to small accidental punctures and cuts that can add up.

The MR100 puts safety in your hands.

Developed in partnership with safety professionals, the MR100 features a retractable blade, blade locking mechanism, and tool-free blade change that ensure personnel can control the blunted tip blade no matter the task. With the familiar shape of a pencil or pen, this multi-skilled tool can solve a variety of precise cutting tasks while keeping personnel safe.

Product Specifications
Cutting Depth 15 mm
Weight 18 gms
Dimensions 145 mm x 18.3 mm
Materials Polycarbonate

How to Use the MR100

Frequently Asked MR100 Questions

Yes, the Mozart® blade can be easily removed and replaced

Depending on the material, it averages around 1,000 cuts.

While the blade is concealed, we’d recommend that the MR100 be stored and carried in a holster on the belt.

The MR100 is a great tool for deburring as well as safely cutting a variety of materials: corrugated, tape, vinyl stickers, card stock, plastic film, and fiberglass.

Deburring is the process of removing the unwanted flash from a material. Deburring has become an important task, as many customers are demanding burr-free products.

A safety knife is a type of knife that has special features such as protective guards, auto-retractable blades and blunt tips These tools are used to prevent lacerations and repetitive motion injuries.

Safety knives are important because they can help you avoid injury and make your work easier. Safety knives are designed to protect both the user and others around them from injury. If you have a regular knife instead of a safety knife, there's a chance that someone could get hurt by accident if their hand slips while they're using it.

The importance of combining training with your safety knife purchase is that it helps you learn how to use your new tool in a safe and effective manner. When your employees are trained on how to use their new safety equipment, they will be able to perform their jobs safely and confidently.

Safety knives protect people by making sure they don't cut themselves by engineering out the hazards. The sharp edge of a regular knife can easily cause serious lacerations. Safety knives are designed to prevent this type of accident.

The best way to evaluate which safety knives are best for your cutting tasks is by conducting a free safety knife evaluation and discussing your specific situation with a safety cutting professional.

The two most common injuries caused by unsafe knives in the workplace and in factories are lacerations and repetitive motion injuries

Lacerations are the most common injury caused by unsafe knives in the workplace. These occur when a person's body comes into contact with a blade that is being used

Repetitive motion injuries are also common with poorly engineered knives in the workplace. These occur when someone uses a knife repetitively for long periods of time.. This can lead to carpal tunnel syndrome, tendonitis, or other musculoskeletal issues.


Our experts are here to help you find the Riteknife that fits your needs and goals.

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3663 Kendlewood Court,
De Pere, WI 54115

(877) 977-6661