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What are the differences between a serrated blade and a toothless blade?

What are the differences between a serrated blade and a toothless blade?
Issue Time:2019-06-04

What are the differences between a serrated blade and a toothless blade?


Firstly, we have to know what are serrated blade and toothless blade.


Whatis a serrated blade?

Theserrated knife is a blade with a toothed blade. It is made of stainless steeland is often used to cut objects such as wood, steel, and plastic. It is usedin many industries.



Whatis a toothless saw blade?

Thetoothless saw is a blade that can cut objects of different materials withoutserration. The edge is made of diamond as a cutting blade and the inside ismade of steel. It can cut objects including steel, aluminum, wood and mixedmaterials. 



Ascan be seen from the above brief description, the serrated blade and thetoothless blade have the following differences. 

1.Different materials can be cut.

Theserrated blade professionally cuts objects of a single material for comparison,and the toothless blade can be used to cut objects of various mixed materials.


2.The cutting speed is different.

 

Sincethe serrated blade cuts the object with a tooth cutter, the cutting speed isrelatively slow, and if the object is hard steel, the cutting speed is slower.The toothless blade uses the cutting principle of high-speed rotation to cutthe object. Because there is no sawtooth, the object of the same material iscut much faster than the sawtooth blade.

 

Sowhat are the essential differences between serrated and toothless blade cuttingcomposites?


1.The cutting speed is different.

Thesawtooth cutting composite is slower than the non-toothed blade. Since the edgeof the toothless blade is made of diamond and has no serrations, the cuttingspeed is several times that of the serrated blade.

 

2.The cutting effect is different.

Theserrated blade cuts the material according to the material, and the blade edgeis rough, and it needs to be polished twice. The toothless blade has noserration, and the cut edge is relatively smooth, so there is no need forsecondary grinding.

 

3.Different cutting shapes.

Theserrated blade is flexible in operation and can be cut according torequirements. The toothless blade is limited in cutting angle because it needsto be cut by electric power. It can only be cut vertically and cannot meet therequirements of cutting multi-angle or different shapes of composite materials.

 

Insummary, the serrated blade is more suitable for cutting composite materialswith special shapes, and it is manually cut. The toothless blade is suitablefor cutting large quantities of composite materials of the same shape andspecifications. Our cutting blade for electric or manual pipe cutter is thetoothless blade, all for your easy working.