Dumbbell Sample Cutting Knife
Yangzhou Jiangdu Jingzhuo has years of experience in developing high-strength materials. The dumbbell cutting knives are produced in accordance with national standard sizes using high-precision whole cutting technology. These knives are installed on punch machines and are used to punch a customer-required standard-sized tensile test piece. They are essential cutting tools for tensile testing on materials such as rubber, plastic, cables, leather, paper, waterproof membranes, and rubber waterstops. The dumbbell cutting knives are processed strictly according to national standards, with special specifications available upon customer request. The material for the dumbbell cutting knives is high-carbon steel. Special requirements can be customized as per customer needs. This product is packaged in a plastic box; usage instructions are provided in the product manual.
Dumbbell Type I Cutting Blade, Dumbbell Type II Cutting Blade, Dumbbell Type IV Cutting Blade, Dumbbell Type V Cutting Blade
Dumbbell Cutting Knife: Type I 6x115, Type II 4x75, Type III 2x35, Type IV 4x50, Type V 10x110
Dumbbell Sample Cutting KnifeBasic Categories:
Yangzhou Jiangdu Jingshuo Standard 3x100 Plastic Film & Pipe Dumbbell Cutting Knife
Yangzhou Jiangdu Jingshuo National Standard 4x75 Rubber Wire/Cable Dumbbell Cutting Knife [Model 2#]
Yangzhou Jiangdu Jingzhao National Standard 4x50 Rubber Wire, Cable Dumbbell Cutting Blade [Model 3#]
4. Yangzhou Jiangdu Jingzhu Standard 5x56 Molding, Resin Dumbbell Cutting Knife
5. Yangzhou Jiangdu Jingzhuo Standard 6x115 Rubber & Plastic Dumbbell Cutting Blade [Model 1#]
6. Yangzhou Jiangdu Jingshuo Standard 10x120 Plastic Film Dumbbell Cutting Knife
7. Yangzhou Jiangdu Jingzhuo National Standard 10x150 Plastic Film Dumbbell Cutting Knife
8. Yangzhou Jiangdu Jingzhuo Standard 13×152 Hole Material Dumbbell Cutting Blade
9. Rubber and Plastic Tear Cutting Knife
10. Double V-notch plastic steel window and door cutting knife
11. Tear cutting blade
12. Star and moon shaped cutting blade
12.7×90° Tear Knife, 13.5×90° Tear Knife, 10×100mm Pant Knife. Waterproof Knife: 25×200mm, 25×100mm. Rubber Compression Knife: ø29, ø13. Welcome to send drawings for custom non-standard and standard knives.
Simultaneously meets: GB/T528; GB/T529; GB/T 8083; GB/T 15340 standards, ASTM C-type dumbbell blade, CNS.JIS NO.1 dumbbell blade, CNS.JIS NO.2 dumbbell blade, CNS.JIS NO.3 dumbbell blade, ASTM D-type dumbbell blade
Service and Quality Certificate
Our company provides free operation training and technical guidance to users during the product delivery and usage period. We promptly respond to users' inquiries and doubts, and handle quality issues diligently. We solemnly state as follows:
1. Department in Charge: Sales Company. Contact Person: Mr. Tong, Phone: .
2. Service Response Time:
If a customer encounters a product quality issue that needs to be addressed, upon reporting it to our Marketing Department, the department will promptly handle the matter along with relevant departments within 2 hours. If on-site resolution is required, our after-sales, technical, and repair staff will be dispatched to the location within 24 hours to resolve the issue, analyze the cause, and implement quality improvements.
3. Within the quality warranty period, we assume responsibility for quality issues caused by design, manufacturing processes, or material defects. We offer free repairs or replacements for non-conforming parts to ensure the normal operation of the equipment.





























