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ZHONG QI Precision Tungsten Carbide CNC Oscillating Blade for Digital Cutter High Precision Reciprocating Tool High Hardness
- Overview
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Core selling point (Solving your production pain points)
Thick material processing without chipping:
The 47 thickened model and the 142 lengthened model are specially designed for thick materials. They are made of original tungsten steel in one piece, with a hardness of HRA92. They are less likely to break when continuously cutting thick sponges and thick leather, reducing the frequency of tool changes and increasing production efficiency by 30%. The 140 model optimizes the tip precision for sampling-making scenarios, with the tip tolerance controlled within 0.05mm. The sampling-making effect is consistent with that of bulk production. Help you reduce the error rate of sample making.
Precision slotting without burrs:
98 special slotting blade, with the cutting edge Angle tolerance controlled within ±0.1°. The slotted edges of automotive leather and foam boards are smooth without residual materials, increasing the finished product qualification rate by 25% and eliminating the need for subsequent secondary trimming.
Batch cutting without edge deviation:
114 regular hexagon circular knife, compatible with Ruizhou circular knife cutting beds, continuous cutting of large-sized roll fabrics without deviation, smooth knife movement, meeting the demand for large-scale and rapid production of clothing and home textiles.
Original factory specifications compatible, ready to use immediately:
The entire series strictly adheres to the original factory dimensional tolerances of Ruizhou, fully compatible with the corresponding cutting machines of Ruizhou. It can be installed and used immediately upon receiving without the need for secondary grinding and adjustment.
Have you ever encountered these problems?
When your factory receives orders for large-sized mattresses or high-end automotive interiors:
· Ordinary blades are prone to chipping and deformation when processing thick sponge and thick leather. The blades need to be changed several times a day, which delays the delivery time.
· The slotting accuracy of automotive leather is insufficient, with many burrs and a high defect rate, which wastes raw material costs.
· When cutting large quantities of rolled fabric, it is easy for the edges to run off, and the size of the cut fabric is incorrect, which takes a lot of time for rework.
Our set of special cutting blades is specifically developed to address these pain points. From material to edge design, we have optimized every link to help you reduce costs and increase production capacity.
Model adaptation guide (Find the right blade, get it done in one go)
| Model | Product positioning | Adapt to processing scenarios | Corresponding industry |
| 47 | Thickened vibrating blade | Thick sponge, genuine leather over 3mm thick, multi-layer composite flexible materials | Production of sofas and leather furniture |
| 98 | Special blade for slotting | Automobile leather, foam board slotting, V-groove pattern making | Automobile interior processing |
| 114 | A regular hexagon circular knife | Continuous cutting of large-sized roll-packed textile fabrics and non-woven fabrics | Mass production of clothing and home textiles |
| 140 | High-precision blades specially designed for proofing machines | Sampling of small-format flexible materials and fine cutting of thin materials | All sample-making processes in the flexible materials industry |
| 142 | Extended vibrating blade | Cutting of multi-layer composite non-woven fabric and thick sponge pads | Mattress and thick soft furniture production |
Applicable materials cover: PU leather, genuine leather, PVC, thick sponge, textile fabric, non-woven fabric, artificial leather, and all categories of composite flexible materials.
Supports non-standard customization: According to your drawings, samples or specific production requirements, we can customize blades of any Angle and size to meet special processing needs.
FAQ
Q: Is this blade compatible with my Ruizhou cutting machine?
A: The entire series are standard specifications of Ruizhou cutting machines, compatible with the vast majority of Ruizhou vibrating knife/circular knife cutting beds. If there are any special models, please inform us directly and we can make corresponding adjustments.
Q: How long is the average service life of a blade?
A: Made of virgin tungsten steel and subjected to vacuum quenching heat treatment, its service life is 2 to 3 times longer than that of ordinary carbon steel blades under normal use. It can be used for 7 to 10 days for continuous processing of thick materials and 12 to 15 days for conventional materials.
📞 Ask now
If you are not sure about the compatible model or have any special customization requirements, please feel free to contact us at any time. Our professional staff will help you select the model one-on-one to meet your production needs.
Established in 2012, Dongguan Zhongqi Precision Mold Accessories Co., Ltd. is a reputable manufacturer located in Dalang, Maozhiming Town, Dongguan City, Guangdong Province. Specializing in the production of leather punching machines and knives, the company initially focused on the production of precision mold parts and machinery parts. As the business expanded, the company shifted its emphasis to leather punching machine knives, now boasting a leading position in China. Served by a vast customer base across the nation, our company is the designated supplier for multiple brand equipment manufacturers, including multiple listed companies and leading enterprises in various industries
Our company's extensive inventory boasts an array of punching knife categories, designed to pair perfectly with punching machines from dozens of brand equipment manufacturers. Renowned for their exquisite appearance and sharp edges, our punching knives are characterized by their durability and resistance to material blockage. Rigorous quality control ensures their uniform praise from customers
An array of cutting edge shapes are offered, including circular, square, rectangular, pentagonal, diamond, triangle, ellipse, heart-shaped, elongated flat, teardrop-shaped, plum blossom-shaped, and various custom-shaped cutting edges. These knives excel in industries such as car seat cushion punching, shoe material punching, leather bag punching, sofa punching, leather shoe punching, sponge punching, and the punching of various leather products
We invite customers to call for consultation and arrange a visit to our company to witness the dedication of our work. Dongguan Zhongqi Precision Mold Accessories Co., Ltd. is committed to delivering unparalleled expertise and cutting-edge products to our valued clients
1. who are we
We are based in Guangdong, China, start from 2020, sell to Eastern Asia(90.00%), Southeast Asia(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us
Leather punching machine punching knife, Cutting machine sponge hole drill bit, Side row punching knife, Side discharge waste flushing knife, Multi layer PU punching knife for car seat cushion
4. why should you buy from us not from other suppliers
Our company is currently the largest manufacturer of leather punching machines and knives in China, with a customer base spread throughout the country. We are the designated supplier for multiple brand equipment manufacturers. Our clients include multiple
5. what services can we provide
Accepted Delivery Terms: FOB, CIF, EXW, FCA, DDP, DAF;
Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF;
Accepted Payment Type: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow;
Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian
