Pneumatic 85X30mm Rectangular Hole Punch for Single Layer Film 2Rear view

Pneumatic 85X30mm Rectangular Hole Punch for Single Layer Film 3Front view

Pneumatic 85X30mm Rectangular Hole Punch for Single Layer Film 4View

Pneumatic 85×35mm Rectangle Hole Visible Window Hole Punch for Flexible Packaging Pouch

Rectangular hole punch is a pneumatic punching die installed on a fully automatic bag making machine.

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Product Details
Product Specifications

Pneumatic 85×35mm Rectangle Hole Visible Window Hole Punch for Flexible Packaging Pouch

Product Overview

Rectangular hole punch is a pneumatic punching die installed on a fully automatic bag making machine. The punching size is 85×35mm. It can punch a smooth, burr-free rectangular viewing window in one pass on plastic film, paper, and non-woven fabrics.

Customer pain points and product solutions

Pain Points：Traditional window punching dies generally suffer from insufficient precision and poor durability, making them unsuitable for the mass production demands of high-end flexible packaging. Ordinary cutting edge materials have low hardness, making them prone to burrs, tears, chipping, and window deformation when punching ultra-thin films, resulting in poor finished product appearance and low yield. Closed die bases also suffer from poor material feeding, leading to jamming and film misalignment during high-speed production, making them unsuitable for high-speed production lines of 120 punches per minute.

SAolution：This 85×35mm rectangular hole punching machine specifically addresses all the pain points of flexible packaging. It uses imported Japanese die steel cutting edges, boasting ultra-high hardness, sharpness, and chip resistance, enabling stable punching of ultra-thin 10μm films without damage. The resulting cuts are smooth and flawless, significantly improving finished product yield and packaging quality. Equipped with an aluminum die base, it ensures unobstructed material feeding and prevents film rubbing, perfectly suited for high-speed continuous production, eliminating material jamming and misalignment issues. The original Airtac cylinder provides stable high-frequency punching, and the machine’s lifespan reaches 18-20 million cycles, far exceeding that of ordinary die-casting machines.

Applicable Materials

Optimized for flexible packaging materials, this puncher is compatible with perforation of various materials including thin films,, paper, and non-woven fabrics: PE, PP, OPP, CPP plastic packaging films and composite flexible films; food packaging paper, laminated film, and other paper packaging materials; and all conventional flexible packaging rolls with a thickness of 10μm and above.

Customizable content

Hole drawing, size, bag drawing or sample；
The name and the thickness of the film；
Hole position, film moving direction；
Installation space；
Order quantity, delivery address.

Why Choose CRJ

30+ Years of Specialized Expertise: We are a professional manufacturer with three decades of experience in hole puncher design and production.

World-Class Precision Manufacturing: Equipped with high-precision machinery and equipment to ensure top-tier product quality.

Strong R&D Capabilities: Our dedicated R&D team delivers innovative, advanced technical solutions.

Continuous Quality Improvement: Supported by technical partnerships with leading enterprises, we continuously upgrade our products.

Customization Support ：Any hole size and shape can be customized to match your exact needs

Worry-Free After-Sales Service:We offer lifetime technical guidance and a comprehensive after-sales system.

Customer-Centric Commitment:We are always focused on delivering the best quality, competitive pricing, and reliable service.

Product Specifications

Mode of Operation	pneumatic type
End Use	punch hole for plastic/paper/non-woven bag
Hole Size	85x35mm, customized
Hole Shape	rectangle hole/square hole, customized
Hole Direction	horizontal direction, customized
Passing Slot Length	100mm, customized
Type of Mold Base	C-frame type (open frame)
Material of Punching Blades	die steel customized from Japan
Material of Mold Base	high quality aluminium alloy
Cylinder	AirTAC cylinder
MOQ	1 PCS
Lifetime	up to 18,000,000 to 20,000,000 times
Delivery Time	10 working days
Punching Speed	up to 120/minute
Material Thickness	minimum to 10 microns

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Check out our blog posts

13/ July

Innovative Interchangeable Hole Puncher Revolutionizes Efficiency and Maintenance

Innovative Interchangeable Hole Puncher Revolutionizes Efficiency and Maintenance In a groundbreaking advancement for the plastic packaging industry, our company proudly announces the release of our best-selling interchangeable punching machine. Designed to address key inefficiencies and high maintenance costs associated with traditional punching machines, this innovative product is already making waves in the market. Efficiency and Versatility One of the standout features of our interchangeable punching machine is its versatile punching needle. Unlike conventional machines with fixed hole types, our machine allows for the replacement of the punching needle with specific sizes and hole types. This flexibility greatly enhances the efficiency of the punching process, providing manufacturers with a wider range of options and significantly reducing downtime. Cost-Effective Maintenance Maintenance costs have long been a concern for businesses using punching machines, but our new model addresses this issue head-on. When the punching needle becomes dull from long-term use, instead of incurring high maintenance costs, users can simply pay a small fee for shipping and a new punching needle. This cost-effective solution ensures the machine continues to operate at peak performance without the financial burden of extensive repairs. Ease of Replacement Another notable advantage of our interchangeable punching machine is the ease of replacing the punching needle. The process is straightforward and user-friendly, eliminating the need for specialized technicians and minimizing production delays. This feature makes our machine not only efficient but also highly practical for everyday use. Our interchangeable punching machine represents a significant leap forward in both efficiency and creativity. By addressing common pain points and providing a flexible, cost-effective solution, we are empowering businesses to optimize their production processes and reduce maintenance expenses. We invite you to experience the innovation and efficiency of our best-selling interchangeable punching machine. For more information and to see how this product can benefit your operations, please visit our company homepage. About Our Company As a leading manufacturer of plastic packaging machinery and accessories, we are committed to delivering innovative solutions that drive efficiency and reduce costs for our customers. Our dedication to quality and customer satisfaction continues to set us apart in the industry. Thank you for your continued support. We look forward to helping your business achieve greater success with our latest innovations.

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13/ July

Our Company Shines at Chinaplas International Rubber & Plastics Exhibition

Our Company Shines at Chinaplas International Rubber & Plastics Exhibition Our company participated in the Chinaplas International Rubber & Plastics Exhibition held at the National Exhibition and Convention Center in Shanghai on April 23, 2024. We were pleased to attend this event and achieved great success. As a professional manufacturer of plastic packaging machinery and accessories, our goal was to expand our business and forge new partnerships. We were honored to have the opportunity to meet with customers from around the world and engage with them. During the exhibition, we showcased our advanced technology and innovative products to a global audience, and we were thrilled with the positive response we received. We are proud to announce that we successfully reached several cooperation agreements during the exhibition, further expanding our markets and advancing our business. This gives us great confidence and enthusiasm for the future. We want to thank all our customers who visited our booth, especially those who established cooperative relationships with us. Your trust and support mean a great deal to us, and we look forward to future opportunities for cooperation. Chinaplas was an unforgettable experience that solidified our belief in a bright future for the plastic packaging industry. We are excited to see you again next year in Shenzhen! Thank you for taking the time to read our press release. We invite you to learn more about our business and products on our company homepage.

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13/ July

Welcoming Our loyal Indian Customers: Strengthening Partnerships and Celebrating Success

Welcoming Our loyal Indian Customers: Strengthening Partnerships and Celebrating Success We had the pleasure of hosting our long-term Indian customers at our company recently, and it was an incredibly enriching experience. Their visit underscored the importance of mutual assistance and collaboration in the packaging machine accessories industry. It was wonderful to discuss the vital role our punching machines and packaging machinery play in their operations. These conversations highlighted how essential it is to maintain strong partnerships that enable us to support each other’s growth and success. Sharing insights and experiences with our customers always brings fresh perspectives and innovative ideas to the table. During their visit, our customers brought a new batch of purchase orders, signaling their continued trust in our products and services. This not only strengthens our business relationship but also motivates us to keep pushing the boundaries of quality and efficiency. Seeing their enthusiasm and commitment to our long-term cooperation was truly inspiring! One memorable moment from their visit was a detailed discussion about a particularly challenging project we tackled together last year. By leveraging our punching machines and their operational expertise, we successfully streamlined their packaging processes, resulting in significant cost savings and increased productivity. This success story is a testament to what we can achieve through collaboration and innovation. We are excited about the future and the potential for even greater achievements through our partnership. The shared vision and mutual support between our teams create a strong foundation for continued success. We are committed to delivering top-notch products and exceptional service, ensuring that our customers remain competitive and successful in their markets.

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What We Do

Services we Offer

Tailored Tooling Solutions Beyond OEM Constraints

At CRJ, we provide professional manufacturing and engineering services specializing in customized punch dies for flexible packaging. We help global packaging converters, converting plant managers, and machine operators break free from the inflated costs, rigid restrictions, and lengthy lead times associated with traditional OEM-only replacement cycles. Whether you require precision replacement tooling or bespoke configurations for new bag styles, our custom engineering service is built to transform your technical drawings into high-performance, durable pneumatic hole punch solutions.

Our Core Customization Services

We do not just supply off-the-shelf components; we engineer custom pneumatic hole punching systems designed around your precise mechanical specifications: Drawing-Based Non-Standard Customization: We manufacture punch pins, die blocks, and complete assembly units strictly according to your CAD files, engineering drawings, or physical sample parts. Universal Machine Compatibility: Our custom tooling services extend seamlessly across all major packaging and converting machinery brands, including wicketing machines, side-sealing machines, and stand-up pouch lines. Material & Durability Engineering: We consult on and utilize premium tool steel grades (such as SKH-9, ASP-23, and carbide inserts) optimized for specific film substrates—from standard PE/PP to abrasive laminates and biodegradable films.

Our Streamlined Service Workflow

We have optimized our procurement and production pipeline to ensure a frictionless experience from initial design submission to final dispatch: Step 1: Submit Drawing or Sample: Share your technical drawings, sketches, or worn sample pieces with our engineering team. Step 2: Technical Review & Quotation: We conduct a thorough feasibility check, recommend optimal materials, and provide a transparent, competitive quotation. Step 3: Precision Manufacturing: Using advanced CNC grinding, wire EDM, and strict optical QA, your tooling is fabricated to exact micron tolerances. Step 4: Rapid Production & Delivery (10–15 Days): Standard custom orders are completed and dispatched within 10 to 15 working days, depending on complexity and volume. Step 5: Flexible Order Terms (MOQ = 1): Benefit from a low minimum order quantity of 1, supporting both emergency single-piece replacements and large-scale rollouts.

Service Comparison: Traditional OEM vs. CRJ Custom Services

Service Feature Traditional OEM Supplier CRJ Custom Service Customization Capability Strictly catalog-based; resistant to non-standard drawing modifications. 100% built to your exact technical drawings and specifications. Production Turnaround 4 to 8 weeks due to international supply chains and backorders. Rapid 10–15 working days production lead time. Minimum Order Quantity High batch requirements or penalty fees for small quantities. MOQ = 1; fully flexible for single prototypes or bulk orders. Pricing & Cost Structure Heavy brand markups and exclusive distribution tiers. Direct factory pricing maximizing your operational ROI. Ready to Upgrade Your Packaging Production? Send us your technical drawings today to experience precision custom tooling backed by rapid 10–15 day delivery and an MOQ of 1.

THE COMPANYWELCOME TO

DONGGUAN CRJ MOULD TECH CO.,LTD is a leading Chinese manufacturer offering a wide range of pneumatic hole punching machine for flexible packaging industry

DONGGUAN CRJ MOULD TECH CO.,LTD. is a leading manufacturer offering a wide range of pneumatic hole punchers for the flexible packaging industry!

Email:operator@changrongjia.com

Phone:+86 13961606568

Address:No.10 Taoyuan Road, Dapu Village, Qingxi Town, Dongguan City, Guangdong Province, China

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