Slitter blade is main used for paper, film, gold, silver foil, aluminum taps and other items. Our blade has the least cutting resistance, the largest wear resistance and anti-rust performance.
After cutting, the paper roll is free of rough edges, scars, and black phenomenon. The cutting tool sometimes has to reach micron precision.
Available Materials: 9Crsi, Cr12MoV, SKD-11, SKH51, Stainless steel, etc.



| Size(mm) | OD | ID | Thickness | HRC | Material |
|---|---|---|---|---|---|
| Ф61*Ф40*1 | Ф61 | Ф40 | 1 | 55°-62° | 9Crsi 6CrW2Si SKD-11 Cr12MoV SKH-51 W18Cr4V HSS Tungsten Carbide |
| Ф68*Ф40*1 | Ф68 | Ф40 | 1 | 55°-62° | |
| Ф68*Ф46*0.5 | Ф68 | Ф46 | 0.5 | 55°-62° | |
| Ф70*Ф40*1 | Ф70 | Ф40 | 1 | 55°-62° | |
| Ф75*Ф45*1 | Ф75 | Ф45 | 1 | 55°-62° | |
| Ф90*Ф60*1.2 | Ф90 | Ф60 | 1.2 | 55°-62° | |
| Ф100*Ф66*1 | Ф100 | Ф66 | 1 | 55°-62° | |
| Ф150*Ф80*2 | Ф150 | Ф80 | 2 | 55°-62° |



Our company is a Leading Manufacturer of Custom Industrial Blades and Machine Knives. We are committed to the research, development, and manufacturing of multi-purpose high-quality mechanical tools. Our products include various types of alloy blades, irregular blades, tooth blades, and round blades.
We strictly control raw materials and utilize advanced vacuum heat treatment and cryogenic processes to ensure wear resistance, toughness, and long tool life. Using programmable Computer Numerical Control (CNC) machinery, we create precise edge configurations to meet unique requirements.



