10pcs CNC Engraving Bit 3 Edge Pyramid Engraving Bits 3.175mm Shank 20-90D Carbide End MillCNC Router Bit Milling Cutter

Three end face milling cutter CNC engraving machine tool wood carving relief metal engraving triangle milling cutter aluminum

specification:

Material: hard metal

Edge: 3

Type: 3-sided/triangular milling cutter head

Tool holder: 3.175 4 6 mm

Uses: Mostly used for carving and cutting of hard wood, acrylic, jade and other hard materials

note

Due to manual measurement, please allow an error of 1-3mm.

Due to the differences between different monitors, the picture may not reflect the actual color of the item

Applicable processing materials

Mainly suitable for wood, acrylic, PVC, jade, etc.Material, cutting sharp

and smooth, no burrs

product manual

Brand: HYCNC

Name: Triangular Sharp Knife

Product material: overall tungsten steel

Applicable materials: solid wood, acrylic, PVC, jade

Applicable machine: engraving machine, cnc

Speed description: some customers think the slower the speed

The knife is, it will not break. In fact, the sharper the knife,

The knife burns easily and the blade breaks slowly.

Main features: the overall tungsten steel is sturdy and durable,

Long life, double-edged design with clear cutting effect

Edge and smooth chip removal. Usually used for embossing, lettering

and mining of various woods.

Hard tungsten steel blade

Use high-quality tungsten steel material, adopt high-tech special grinding technology, high strength

High hardness, sharp and wear-resistant, not easy to break the knife

High precision sharp knife

Smooth cutting, fast speed and long service life

Low chip removal resistance, smooth chip removal

More convenient loading and unloading

Tool handle chamfering treatment design,

tool and machine fixed Better firm

Tool selection

To achieve the purpose you require, be sure to use short-edged tools as much as possible. Too long cutting edge or too long tool body will cause vibration and deviation during machining, which will lead to tool damage and affect the quality of machining. We recommend using a tool with a larger shank diameter

Tool operation

⑴. The woodworking milling cutter is designed for portable and desktop engraving machines and cannot be used on machines such as electric drills.

⑵. The tool can process hardwood, softwood, synthetic board and other wood to produce a smooth surface, but avoid processing metal materials such as copper, iron, and non-wood materials such as sand and stone.

⑶. It is necessary to use a suitable size jacket, because the jacket with serious wear, insufficient roundness and taper in the inner hole can not provide enough clamping force, which will cause vibration or break the tool handle and fly off.

⑷ Do not think that the new jacket must be safe and reliable. When the tool handle is found to have uneven contact marks or grooves after the tool is clamped, it indicates that there is slippage and deformation of the inner hole of the jacket. This is to replace the jacket immediately to avoid accidents.

⑸ After the tool is clamped, if the tool is found to be bounced when it is working, stop it immediately, repeat the clamping several times so that the tool shank and the jacket get sufficient contact, and then work.

⑹. The contact between the tool shank and the jacket should be good. The tool shank must be completely inserted into the jacket and tightened firmly, so as to provide sufficient clamping force for the tool, and not only a small part of it can be inserted into the jacket, otherwise it will be easy The tool handle is broken and the tool is damaged.

⑺. Use proper eye and ear protection devices during operation.

⑻ Body, clothes and other sundries should not be close to the working tool.