DMo5 high speed steel HSS circular saw blade for tube and pipe cutting

DMo5 high speed steel HSS circular saw blade for tube and pipe cutting

HSS circular saw blade range is available in sizes 150 mm to 500mm diameter in bright finish and with a range of coatings including steam treated, Titanium Nitride (TiN), Titanium Carbon Nitride (TiCN); Chromium Nitride (CrN) and Titanium Aluminium Nitride (TiAlN). Tooth form, A/AW/B/BW/HZ, material: M2, M35, M42, W6, DMo 5, DMo6.

Saw blades in regular sizes and tooth styles can be supplied from stock, and special order for customised saw blade are available.

Application:

The Metal Cutting Tool saw blades are used on manual, semi-automatic and fully automatic sawing machines to cut tubes and pipes ,open sections and solid sections up to 200 mm. It's suitable for cutting off steels and alloys with hardness between 500N/mm2 and800N/mm2

Tooth Form:
Tooth “A”: This is usually used for cutting mild steel which is easy to be cut off. It is accepted 2mm-4mm pitch or more.

Tooth “AW”: This tooth type is almost same as tooth A, except for chamfering in turns. Nowadays, this type is hardly used, and tooth A and tooth BW are used instead of this type.

Tooth “B”: Because it is changed straight part of A into curve, the gullet of chip is bigger, makes it be able to cut the thicker material.

Tooth “BW”: This type is almost same as B, except for chamfering in turns. The load is less than B, and it is suitable for cutting thick material. This type is applied to cut nonferrous pipe, profile and heavy metal solid bar. Usually, A or B is used in cutter, and BW or C is used in saw.

Tooth “C”: goes by the name of high-lowe form. The difference of contiguous tooth is 0.15mm-0.3mm. It has good performance in cutting round solid bar, rectangular solid bar, heavy metal and thick pipe.

Coating color:

1.Polished.(white )
2.Steam-treated(black colour)
3.TiN-coated(golden colour)
4.TiCN -coated(Violet colour)
5.TiALN-coated(Black-Violet colour)
6.CrN-coated(Metallic-grey colour)