75×22 Pneumatic Handle Hole Puncher for Plastic Bags

The 75×22 pneumatic handle hole puncher is a pneumatic punching tool designed for use with fully automatic bag-making machines.

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Product Details
Product Specifications

Product Overview

The 75×22 pneumatic handle hole puncher is a pneumatic punching tool designed for use with fully automatic bag-making machines. It is specifically engineered for the flexible packaging industry to punch standard 75×22mm handle holes in shopping bags made of materials such as PE, PP, and OPP. Customization options are available for handle hole dimensions, material feed slots, and mounting configurations.

Key Advantages

Standard 75×22 mm handle hole cutter for high consistency

Tailored for popular 75×22 mm carry holes. Neat shape and uniform dimension, ideal for mass production of shopping bags.

Slow wire EDM precision edges to cut tear off waste

Punch and die made of Japanese imported tool steel via slow wire EDM. Burr free clean cuts reduce film tearing scrap at handle positions.

Wide film compatibility for stable mass production

Works with PE, LDPE, HDPE, PP, OPP and selected composite films. Sample testing available for new materials.

Separately available wearing parts for lower maintenance cost

Punch and die can be replaced individually instead of discarding the whole unit. Blade grinding and mold refurbishment services are offered.

Blade Section:

Engineered using premium Swedish ASP or Japanese HAP5R high-speed steel, it delivers extraordinary hardness and wear resistance. Designed to withstand high-frequency impacts without chipping or premature wear, it guarantees ultimate precision and flawless consistency across every production cycle.

Cylinder:

Equipped with world-class AirTAC cylinders, it offers unmatched responsiveness and stable pressure output. The integration of this industry-leading component ensures ultra-smooth operation, minimal maintenance, and peak efficiency for your automated workflows.

Applicable Materials:

Primarily used for punching handle holes in materials for the flexible packaging industry, such as PP, PE, OPP, PVC, CPP, paper bags, and non-woven bags. Options include various material-feed channel widths (50mm, 150mm, 200mm, 250mm) and structural configurations, such as gantry-style frames.

Customization Options:

Handle hole dimensions and custom shapes;
Material-feed channel length;
Frame dimensions, mounting hole positions, and adapter plates to fit special or legacy bag-making machines;
Cylinder specifications (e.g., increased punching force for thicker films).

Why Choose Us:

(1) Manufacturer with 30 years of professional experience;

(2) Versatile designs; any hole size or shape can be customized;

(3) Fast, precise, and long-lasting performance;

(4) Best quality, best price, and best service.

FAQ:

Q: Can the 75×22 mm handle hole puncher fit my bag making machine?

A: It fits most shopping bag machines. For old or special model machines, please verify installation space, mounting holes, air supply and control signals.

Q: What causes burrs or tearing at handle hole area?

A: It is mostly caused by worn cutting edge. Re grind the die per maintenance guide. Contact after sales for punch inspection if problem remains. Also check air pressure and machine synchronization.

Q: How to solve frequent waste jamming?

A: This unit adopts enlarged waste drop cavity. Check air pressure and film offset, clean cavity regularly. Contact our engineers for evaluation if jamming persists.

Q: If the punch wears out, does the entire mold set need to be replaced?

A: No; the handle-hole punch and the lower die can be purchased and replaced individually.

Q: Can films other than PE shopping bags be punched?

A: Compatibility can be assessed; we recommend sending actual production film samples for test punching to verify the hole quality and slug discharge performance.

Q: What is the approximate service life of the mold?

A: Service life depends on factors such as film material, thickness, punching speed, and daily maintenance; it is approximately 18–20 million cycles.

Q: What is the minimum order quantity (MOQ)?

A: The MOQ for standard models is 1 set.

Hole Size&Shape	75*22mm hole,customized shape
Frame Type	bridge type
Passing Slot Length	80mm
Punching Speed	up to 180 punches/min
Power Source	pneumatic type
Cylinder	AirTAC brand
Mold Base Material	aluminum alloy
Die Steel	imported from Japan,durable and precise
Life Time	up to 18,000,000 to 20,000,000 times
Precision	±0.001mm
Exact Price	decided by hole size&shape,passing slot,order quantity,etc.
MOQ	1 set
Supply Capacity	More than 1300 sets/month
Delivery Time	7 working days after payment

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13/ July

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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