- Premium Material & Superior Hardness.Made of high-grade M42/H55 high-speed steel, with a hardness of HRC66-68, ensuring exceptional wear resistance, impact toughness, and long service life, even under high-load stamping operations.
- Ultra-High Precision Manufacturing.Strict tolerance control of ±0.005~±0.01mm, guaranteeing perfect fit and stable performance in precision mold applications, effectively improving product consistency and reducing production errors.
- Full Customization Support.We accept fully customized hexagonal back punches according to your drawings/specifications (size, shape, material), meeting the unique requirements of various stamping, mold, and mechanical processing projects.
- Factory Direct Supply & Fast Delivery.Direct sales from the manufacturer, eliminating middlemen to offer competitive prices. Customized orders feature a fast production cycle, ensuring on-time delivery to keep your production schedule on track.
- Wide Application.Ideal for stamping molds, progressive dies, hardware processing, and mechanical manufacturing, suitable for punching hexagonal holes, forming, and other precision machining operations.
High Precision Hexagonal Cross Puncher HRC66-68 Hardness Stamping Punch Pin for Mold Customizable Hex Back Punch Factory Direct
High Precision Hexagonal Cross Puncher HRC66-68 Hardness Stamping Punch Pin for Mold Customizable Hex Back Punch Factory Direct
Product Name: Hexagonal Back Punch
Material: M42 / H55 High Speed Steel
Hardness: HRC66-68
Accuracy: ±0.005~±0.01mm
Features:
- Made of high-quality M42/H55 material, with excellent red hardness and wear resistance, suitable for high-speed stamping and long-term continuous operation.
- Ultra-precision machining ensures stable dimensional accuracy, effectively improving the quality of stamped products and reducing mold maintenance costs.
- Professional hexagonal back punch design, perfect for hexagonal hole stamping, forming, and other mold applications.
- Support full customization: we can produce according to your drawings, samples, or specific size requirements, to meet your personalized production needs.
- Factory direct sales, competitive price, fast delivery for customized orders, and reliable after-sales service.
Application:
Widely used in stamping molds, progressive dies, hardware processing, auto parts manufacturing, electronic components production, and other mechanical processing industries.
Key Features
Technical Specifications
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Basic Information
We are specialized in making fasteners cold heading die and punch rod, with 15 years of production experience, strong development ability and advanced manufacturing equipment
Brazilian Miner Vale SA
23 large-scale ball mills, Ø5.5×8.8m
Wengfu Phosphate Mine Project Phase II in Saudi Arabia (Ma'aden)
6 wet grinding rod mills, Ø4.6×6.7m
Vedanta Project in South Africa
1 SAG mill, Ø8.5×5.5m
Factory Country/Region
No.9 Longteng Road, Maoshan Industrial Zone, Jiangshan Town, Yinzhou District, Ningbo City, Zhejiang Province
Why Choose Ningbo Jiuyi Precision Mould Co., Ltd.
- Professional Manufacturer BackgroundWe are a direct manufacturer focusing on precision mould, punch, fastener, stamped parts and hand tools, with stable and professional production capacity, ensuring you get products from the source without middlemen.
- Strong Scale & Revenue StrengthWith 51–100 employees and annual revenue between US$50M–100M, we have stable capital strength, mature production management and reliable supply capacity to support long-term cooperation.
- Established in 2023 – Modern & Flexible EnterpriseAs a company founded in 2023, we adopt new equipment, new management and new technology, with higher efficiency, stronger flexibility and faster response than traditional old factories.
- Complete Product RangeWe provide one-stop supply:
- Punch
- Mold / Mould
- Fastener
- Stamped part
- Hand toolsYou can purchase multiple categories from us, reducing your sourcing cost and time.
- Proven Market RecognitionOur markets cover:
- Domestic Market: 50%
- Southeast Asia: 13%
- Mid East: 10%Stable sales in domestic and overseas markets prove our product quality, price competitiveness and after-sales service are widely recognized.
- Geographic Advantage: Zhejiang, ChinaLocated in Zhejiang, close to Ningbo Port — one of China’s biggest ports. We have convenient logistics, short delivery time and lower shipping cost, which greatly improves your supply chain efficiency.
