fefoknives Circular blades measuring 68×25.4x3mm are essential precision tools widely utilized across various fields such as crafting, modeling, and intricate cutting endeavors. Here’s a breakdown of their key characteristics: **Dimensions:** – **Diameter:** 68mm – Ideal for meticulous and controlled cutting tasks. – **Bore Size:** 25.4mm (1 inch) – Central hole diameter tailored to fit standard arbor … Read more
Upper slitting knives are widely used in different industries, like packaging, rubber, paper making, metal processing, food processing, etc. Do you know how to choose a suitable upper cutting knife? Firstly, you need to choose the right material of the blade. For most cutting applications, 1.2379 (D2, SKD11), HSS (M2, SKH-51/W6) can meet the requirements. If … Read more
This one type of toothed cutting knife, in 149.7x46x0.75mm, with Tin coating, used on packaging machinery, for cutting courier bags, tearable plastic bags, cut garbage bags, etc. We used carbon steel SK5(HRC52-54), carborn steel:SK7(HRC58-60), SS420(HRC48-52), HSS(HRC60-64) three materials, but the testing result indicated HSS is the best one. The teeth is not so easy to process, it would … Read more
This groove slotting blades, solid model, normal model is 80° angle, the grinding angle is 146°, we can make the grinding angle as you need.
Big circular cutter for cutting tire rubber, metal, paper…
These knives are used for slotting cardboard, gift boxes… Material: Tungsten carbide Degree: 45, 60, 80, 90, 120, 130, custom-make… Contact here for details.
China FeFo produces kinds of zund blades razor blades, for paper cutting, film slitting, cardboard slotting groove, foam cutting, fabric slitting, plastic shearing, printer cutting…. Contact Here for more details.
Trimming flash on rubber and plastic — ideal for trimming or finishing molded products. Chinese factory directly, contact us now.
In the tire molding process, raw materials in excess of the mold capacity added to ensure that there are no voids. The tire mold segments have vent structures that allow evacuation of air and excess rubber but leave the surface of small rubber hairs which need to be operated. To meet this clearing need, Fefo … Read more
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