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Saibao Vinyl Cutter Plotter Knife Blades And Cutting Holder

Description

Saibao Vinyl Cutter Plotter Knife Blade And Cutting Holder

Saibao vinyl cutter plotter knife blades and cutting holders are sold as replacement parts for Saibao-compatible vinyl plotters, and the listings indicate the holder is an adjustable aluminum blade holder with screw-based adjustment and Roland-style compatibility in at least one product listing. The related Saibao product category page also groups Saibao blade-and-holder items under vinyl cutter blades and plotter cutting accessories.

What to look for
Blade angle: 30°, 45°, or 60° depending on material thickness and detail level; 45° is the general-purpose choice, while 60° is better for thicker or tougher media.

Blade material: tungsten carbide/cemented carbide is common for longer life and sharper cutting.

Holder style: adjustable screw-style holders are typical, and the Saibao holder listing describes durable aluminum construction.

Compatibility: verify the blade diameter, holder shank size, and whether your cutter uses Roland-style or another holder standard.

Practical selection
For standard vinyl and printed films, start with a 45° blade.

For fine lettering or thin vinyl, a 30° blade is usually more appropriate.

For thicker materials or deeper cuts, a 60° blade is the safer choice.

If you need a full replacement set, some sellers bundle multiple blade angles with a holder/housing.

Buying check
Before ordering, match these three items:

Blade angle.

Blade length/diameter.

Holder compatibility with your cutter model.