Plastic Cutting Nippers (Model Plier)

A plastic side-cutting plier, plastic-cutting plier, or wire-cutting plier is used for plastic injection, telecommunications maintenance, plumbing, power, auto repair, cutting wires, plastic objects, rubber products, etc. Usually, it is not used to grab or rotate anything.

The plane defined by the cutting edge of the plier and the joint rivet intersect at a certain angle or "on a diagonal", and it hence gets the name.

Commonly, the front end is sharper, and the hardness of the plier has been greatly improved after the alloyed steel is forged and treated with heat. Springs are also used, which is convenient for easy and time-saving switch operation. Because of the high-lever design, users are not easy to feel tired with continuous work. The design of the blade of a plastic side cutting plier is relatively thin, which is not suitable for directly cutting metal or hard wire materials. Unless it has a thicker blade or a large chamfer, it is more suitable to cut electronic components, metal wires, etc.

Q1: What is the fundamental difference in blade design between plastic side cutting pliers (such as FC-22 Professional Electronic Plastic Side Cutting Pliers) and general industrial heavy-duty diagonal cutting pliers?

A: Plastic side cutting pliers are mainly designed for plastic injection molded parts (such as model parts, sprues), and their features include:

Thinner and sharper blades
Smaller cutting angle, which reduces squeezing deformation
Focuses on "cutting plastic" rather than "biting through metal"
The cutting surface is flatter, reducing subsequent trim work

General industrial heavy-duty diagonal cutting pliers place more emphasis on:

High-strength cutting edge design
Suitable for metal materials such as copper wire and iron wire
Higher impact resistance capacity
Prone to causing whitening or leaving large cut marks when cutting plastic

Therefore, model hobbyists or electronic assembly operations usually choose dedicated plastic side cutting pliers like the FC-22.

Q2: When using model pliers to cut the gate (sprue) of plastic parts, how should one operate to avoid the "whitening" phenomenon on the parts to the greatest extent?

A: It is recommended to adopt the "two-stage cutting method":

1. First, cut off the gate at a distance of about 2 to 3 mm away from the part

2. Second, perform fine trimming close to the surface of the part (using a model single-edged side cutting plier as an aid, EX: F-107BS)

Additionally, pay attention to the following:

The cutting edge must be perpendicular to the gate
Do not twist or shake left and right
Allow the blade to cut in slowly with applied force
Keep the blade sharp

This can effectively reduce the internal stress of the plastic, reducing whitening, cracks, and depressions.

Q3: Can plastic side cutting pliers be used to cut copper wire, iron wire, or metal cable ties?

A: Not recommended.

The ultra-thin blades of plastic side cutting pliers are designed for plastic materials:

✅ Suitable for:

Model gates (sprues)
Plastic parts
Soft resin parts

❌ Not suitable for:

Copper wire
Iron wire
Steel wire
Metal cable ties
Stainless steel wire

If used to cut metal materials, it can easily cause:

Chipping of the cutting edge
Blade breakage
Dulling of the cutting edge
Decline in cutting precision

It is recommended to use professional electronic side cutting pliers or heavy-duty diagonal cutting pliers instead.

Q4: How does FUJIYA's plastic side cutting pliers perform in terms of the flatness of the cross-section after cutting? Is secondary sanding or polishing required?

A: For model assembly purposes, FC-22 type plastic side cutting pliers can provide a fairly flat cut surface:

Less gate residue
Reduced trim work volume
Suitable for general model and plastic component processing

Whether secondary sanding or polishing is needed still depends on the requirements of the finished product:

General assembly: Usually can be used directly
Paint-modified grade works: It is still recommended to use sandpaper or model files for further treatment

This can achieve a surface effect that is closer to seamless and trackless.

Q5: For model hobbyists or factory production lines that need to perform assembly work for long periods, do the plastic side cutting pliers have a labor-saving spring design?

A: Most professional plastic side cutting pliers will be equipped with:

Automatic rebound spring
Ergonomic grip
Anti-slip handle design

Advantages include:

Smoother single-handed operation
Reduced hand fatigue
Enhanced continuous operation efficiency
Suitable for long-term model assembly and production line work

Q6: As an overseas model brand owner, can we commission Taiwan's FUJIYA to develop exclusive color schemes or special specifications of model pliers?

A: Generally speaking, professional tool manufacturers like FUJIYA possess OEM/ODM customization capabilities, and can provide the following according to brand requirements:

Exclusive handle color scheme
Logo laser engraving or printing
Special packaging design
Customized blade specifications
Exclusive product serial numbers
Gift box set solutions

If you have brand cooperation needs, it is recommended to contact FUJIYA Tools Official Website directly to provide estimated procurement quantities, target markets, and product specification requirements, so as to evaluate customization feasibility and the Minimum Order Quantity (MOQ).

F-168MS Plastic Cutting Pliers (Single Blade)

Length : 130mm
♦ Stamping and heat treated, high grade carbon alloy steel
♦ TPR comfort handle& Spring function
♦ The ultra-thin single-edged blade design makes the cut smooth and will not cause uneven marks. It can cut plastic strips with a diameter of less than 3.0mm.
♦ Professional mini heavy-duty diagonal cutters for electronics, IC boards, and precision instruments
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn
@ Don't cut the steel wire/ hard plastic

F-187 Plastic Cutting Pliers (Short-nose)

Length : 150mm
♦ Stamping and heat treated, S85C High carbon steel
♦ TPR comfort handle& Spring function
♦ Precise slim-flat cutting edge & Black Oxide treatment
♦ Professional mini heavy-duty diagonal cutters for electronics, plastic model, and precision instruments
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn
Suitable Cutting：Electronic Wire 2.0mm、Copper wire 2.0mm、Wire 1.2mm
@ Don't cut the steel wire

FR-103 Plastic Round-side Cutting Nipper 7-1/2inch

Length : 190mm

♦ Drop forged and heat treated ,high grade carbon alloy steel

♦ PVC coating handle& Spring function

♦ Precision cutting edge, Polished round surface, allowing it to cut closer to the bottom surface.

♦ Suitable for plastic injection, telecommunications repair, electronics, plumbing, automotive repair, and more

♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 60pcs/ctn

Suitable Cutting：Plastic 7.0mm、Copper wire 3.0mm、Wire 2.5mm

@ Don't cut the steel and acrylic material

FR-104 Plastic Round-side Cutting Nipper 5inch

Length : 130mm

♦ Drop forged and heat treated, high grade carbon alloy steel
♦ PVC coating handle& spring function
♦ Precision cutting edge & Polished surface
♦ Suitable for plastic injection, telecommunications repair, electronics, plumbing, automotive repair, and more
♦ Sharp blade for clean, debris-free cutting
♦ Suitable Cutting：Plastic 5.0mm、Copper wire 2.5mm、Wire 1.8mm
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn

@ Don't cut the steel and acrylic material

FR-104A Plastic Round-side Cutting Nipper 6inch

Length: 160mm

♦ Drop forged and heat treated,S55C high grade alloy steel

♦ PVC coating handle & Spring function

♦ Precision cutting edge, Polished round surface

♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn

Suitable Cutting：Plastic 5.0mm、Copper wire 2.5mm、Wire 2.0mm

@ Don't cut the steel and acrylic material

F-104B Plastic Diagonal Cutting Nipper 6inch

Length : 155mm

♦ Drop forged and heat treated,high grade alloy steel
♦ PVC coating handle& Spring function
♦ Precision cutting edge & Polished surface
♦ Suitable for plastic injection, telecommunications, electronics, electrical work, and automotive repair
♦ American-style heavy-duty diagonal pliers with strong cutting capability
♦ Suitable Cutting：Electric wire 3.0mm、Copper wire 3.0mm、Iron wire 1.0mm
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn
@ Don't cut the steel bar

F-104C Diagonal Cutting Nipper 4-1/2inch

Length : 115mm
♦ Drop forged and heat treated, high grade carbon alloy steel
♦ PVC coating handle& Spring function
♦ Precision cutting edge & Polished surface
♦ Suitable Cutting：Electric wire 2.5mm、Copper wire 2.0mm、Iron Wire 1.5mm
♦ Suitable for plastic injection, telecommunications, electronics, electrical work, and automotive repair
♦ American-style heavy-duty diagonal pliers with superior cutting power
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn
@ Don't cut the steel bar

FC-31 Plastic Slim-Side Nipper 5inch

Length : 135mm

♦ Drop forged and heat treated ,high grade carbon alloy steel
♦ PVC coating handle& Spring function
♦ Precision cutting edge & Polished surface
♦ Suitable for detailed tasks in plastic injection, telecommunications repair, and electronics
♦ Features a sharp blade, ideal for precision cutting work
♦ Suitable Cutting：Plastic 5.0mm、Copper wire 2.0mm、Wire 1.5mm
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn
@ Don't cut the steel and acrylic material

FC-32 Plastic Slim-Side Nipper 6-1/2''

Length : 165mm

♦ Drop forged and heat treated ,high grade carbon alloy steel
♦ PVC coating handle& Spring function
♦ Precision cutting edge & Polished surface
♦ Suitable for detailed tasks in plastic injection, telecommunications repair, and electronics
♦ Features a sharp blade, ideal for precision cutting work
♦ Suitable Cutting：Plastic 6.0mm、Copper wire 2.5mm、Wire 2.0mm
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn
@ Don't cut the steel and acrylic material

FC-33 Plastic Cutting Nipper 45deg 6inch

Length: 150mm

♦ Drop forged and heat treated ,high grade carbon alloy steel
♦ PVC coating handle& Spring function
♦ Precision cutting edge 45deg & Polished surface
♦ Suitable for special angle tasks in plastic injection, telecommunications repair, electronics, and other industries
♦ Features a 45-degree angled blade, sharp and durable, ideal for cutting objects at special angles
♦ Suitable Cutting：Plastic 5.0mm、Copper wire 2.5mm、Wire 1.5mm
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn
@ Don't cut the steel and acrylic material

FC-33A Plastic Cutting Nipper 90deg 6inch

Length: 150mm

♦ Drop forged and heat treated ,high grade carbon alloy steel
♦ PVC coating handle& Spring function
♦ Precision cutting edge 90o & Polished surface
♦ Suitable for special angle tasks in plastic injection, telecommunications repair, electronics, and other industries
♦ Features a 90-degree angled blade, capable of cutting objects at special angles
♦ Suitable Cutting：Plastic 5.0mm、Copper wire 2.5mm、Wire 1.5mm
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn
@ Don't cut the steel and acrylic material

FC-34 Plastic Long-Side Nipper 7inch

Length : 175mm Blade length : 29mm
♦ Drop forged and heat treated ,high grade carbon alloy steel
♦ PVC coating handle& Spring function
♦ Precision cutting Long-Slim edge & Polished surface
♦ Suitable for plastic injection, telecommunications repair, plumbing, and other industries. This is an extended-type plastic diagonal cutter
♦ The blade length is 29mm, featuring a thin, extended edge, ideal for cutting wide objects
♦ Suitable Cutting：Plastic 5.0mm、Copper wire 2.5mm、Wire 1.5mm
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 60pcs/ctn
@ Don't cut the steel and acrylic material

FC-35 Plastic Long-Side Nipper 25deg 7inch

Length : 175mm Blade length : 29mm

♦ Drop forged and heat treated ,high grade carbon alloy steel
♦ PVC coating handle& Spring function
♦ Precision cutting Long-Slim edge 25^o& Polished surface

♦ The blade length is 29mm, featuring a thin, extended edge, ideal for cutting wide objects
♦ Suitable for plastic injection, telecommunications repair, plumbing, and other industries.
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 60pcs/ctn
Suitable Cutting：Plastic 5.0mm、Copper wire 2.5mm、Wire 1.5mm
@ Don't cut the steel and acrylic material

FC-36 Plastic High-Lever Nipper 7-1/2inch

Length : 195mm

♦ Drop forged and heat treated ,high grade carbon alloy steel
♦ PVC coating Long handle( High-Lever)& Spring function
♦ Precision cutting edge & Polished surface
♦ Suitable for plastic injection, telecommunications repair, plumbing, and other industries
♦ The handle is extended for easier access to cut in deeper spaces
♦ The blade is designed for enhanced strength and sharpness, offering superior cutting capability compared to standard diagonal cutters
♦ Suitable Cutting：Plastic 6.0mm、Copper wire 3.0mm、Wire 2.0mm
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 60pcs/ctn
@ Don't cut the steel and acrylic material

FL-725 Plastic Cutting Nipper 5inch

Length : 125mm

♦ Drop forged and heat treated ,high grade carbon alloy steel
♦ PVC coating handle& Spring function / Polished surface
♦ Precision Sharp cutting edge , cuts cleanly without leaving debris
♦ Suitable for plastic injection, telecommunications repair, electronics, plumbing, automotive repair, and other industries
♦ Suitable Cutting：Plastic 5mm、Copper wire 2.0mm、Wire 1.5mm
♦ Packing: PC/ Sliding Blister Card, 6pcs/inner box, 120pcs/ctn

@ Don't cut the steel and acrylic material