Solid drill head(System Ejector) type62

Name: Solid drill head(System Ejector) type62
Brand: Shanghai Xunxian Industrial Co., Ltd
Rating: 4.1 (11 reviews)

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Type62 Solid Drill Head for Ejector System: Modular Design with Adjustable Diameter

Product Overview

The Type62 Solid Drill Head for Ejector System represents advanced engineering for large-diameter deep hole drilling applications. This sophisticated tool combines modular replaceable cutting blades and guide strips with an innovative gasket-based diameter adjustment system, allowing precise diameter tuning within the 28.71-74.99 mm range. Designed specifically for single-tube ejector drilling systems, it offers exceptional flexibility and cost-efficiency for manufacturers requiring variable diameter capabilities.

As a premium member of our Ejector Drill Heads collection, the Type62 embodies the durability of Solid Carbide Ejector Tools while providing the economic advantages of replaceable components and adjustable functionality, making it an intelligent long-term investment for modern machining operations.

Technical Specifications

Product Model: Type62 Solid Drill Head (Ejector System)
Tool Type: Modular ejector drill head with adjustable diameter
Diameter Range: 28.71 mm - 74.99 mm (adjustable via gasket system)
Key Feature: Replaceable carbide cutting blades and guide strips
Adjustment Method: Precision gasket-based diameter tuning
Construction: High-strength alloy steel body with premium solid carbide inserts
System Compatibility: Single-tube ejector drilling systems
Chip Evacuation: Optimized for efficient chip removal through inner tube
Coolant Requirement: High-pressure coolant for ejector system operation

Type62 Solid Carbide Drill Head for Ejector Systems - Adjustable Diameter Design - Xunxian Industrial

Product Features & Advantages

Precision Gasket Adjustment System: Engineered gaskets enable fine diameter tuning within the 28.71-74.99 mm range, providing exceptional flexibility to meet varying hole specifications without complete tool replacement.
Modular Component Design: Replaceable carbide cutting blades and guide strips allow targeted replacement of only worn components, reducing maintenance costs by 70-80% compared to replacing entire solid heads.
Optimized Ejector System Performance: Specifically designed for single-tube ejector drilling, featuring geometry that maximizes chip evacuation efficiency and coolant flow for stable, high-quality drilling operations.
Premium Solid Carbide Construction: High-grade carbide cutting edges provide superior wear resistance and longevity, maintaining sharp cutting performance across extended production runs.
Extended Application Range: With adjustable diameter capability spanning nearly 50 mm, a single Type62 head can replace multiple fixed-diameter tools, significantly reducing inventory requirements.
Enhanced Chip Control: Engineered flute and guide geometry promotes consistent chip formation and smooth evacuation through the ejector system's inner tube, preventing chip jamming.
Rigid Construction for Stability: Robust alloy steel body minimizes vibration and deflection during drilling, critical for maintaining hole straightness and surface finish in deep hole applications.

Installation and Operation Procedure

System Compatibility Verification: Confirm the Type62 drill head is compatible with your specific ejector drilling system model and holder.
Diameter Requirement Analysis: Determine the exact hole diameter needed within the 28.71-74.99 mm range for your application.
Gasket Selection: Select the appropriate precision gasket thickness from the provided adjustment chart to achieve your target diameter.
Component Inspection: Inspect all cutting blades, guide strips, gaskets, and the main body for any damage or contamination before assembly.
Assembly with Gaskets: Install selected gaskets between components as directed in the assembly manual to achieve the desired diameter setting.
Secure Component Fastening: Tighten all fasteners to specified torque values using calibrated tools to ensure proper seating and diameter accuracy.
Diameter Verification: Measure the assembled tool diameter using precision measuring instruments to confirm it meets your specifications.
Tool Installation: Mount the assembled Type62 head onto your ejector drill holder following system-specific guidelines.
Coolant System Setup: Ensure proper connection of the high-pressure coolant supply for optimal chip evacuation and tool cooling.
Parameter Configuration: Set appropriate cutting parameters based on the adjusted diameter, material, and application requirements.
Test Operation: Conduct a test run to verify system performance, chip evacuation, and hole quality before full production.

Application Scenarios

The Type62's combination of modular design and adjustable diameter makes it ideal for various industries with large-diameter ejector drilling requirements:

Heavy Equipment Manufacturing: Drilling large pivot holes, bearing housings, and structural components in construction, mining, and agricultural machinery.
Energy Sector Components: Creating precise holes in turbine shafts, generator components, and heat exchanger tubes for power generation equipment.
Marine and Shipbuilding: Drilling propeller shaft bearings, rudder stock holes, and other large marine components requiring variable diameters.
Hydraulic Equipment Production: Manufacturing large hydraulic cylinders, valve blocks, and pump housings with varying diameter specifications.
Industrial Mold Making: Creating large cooling channels in plastic injection and die-casting molds for automotive and appliance manufacturing.
Aerospace Component Fabrication: Precision drilling of large structural components, landing gear parts, and engine mounts.
Job Shops and Contract Manufacturers: Handling diverse projects with varying diameter requirements without investing in multiple fixed-diameter tools.

Benefits for Customers

Significant Cost Reduction: Modular design allows replacement of only worn components (typically 20-30% of tool cost) instead of the entire drill head, reducing long-term tooling expenses by 70-80%.
Inventory Optimization: Adjustable diameter capability means one Type62 head can replace multiple fixed-diameter tools, decreasing inventory investment by 60-70%.
Enhanced Operational Flexibility: Quickly adapt to different diameter requirements without waiting for specialized tools to be ordered or delivered.
Minimized Production Downtime: Component replacement and diameter adjustments can be performed during scheduled maintenance, minimizing production interruptions.
Precision Diameter Control: Gasket system enables exact diameter adjustments to meet tight tolerance requirements for critical applications.
Extended Tool Lifespan: The main body can be reused indefinitely with new components, maximizing return on tooling investment.
Consistent Performance Quality: Fresh cutting edges through component replacement ensure consistent hole quality throughout the tool's extended service life.
Simplified Tool Management: Modular system reduces the complexity of tool inventory management and maintenance procedures.

Certifications and Compliance

Xunxian Industrial manufactures all Jet Drilling System Parts, including the Type62 ejector drill head, under stringent quality management protocols. Our materials are sourced from certified suppliers with full traceability documentation. Manufacturing processes adhere to international standards for precision cutting tools, ensuring consistent quality and performance across all production batches.

Customization Options

The Type62 offers several customization possibilities to meet specific application requirements:

Special Gasket Sets: Custom gasket thickness combinations for specific diameter increments beyond standard offerings.
Material-Specific Inserts: Alternative carbide grades or advanced coatings (TiAlN, AlCrN, etc.) optimized for specific workpiece materials.
Modified Geometries: Custom blade designs or cutting edge preparations for unique chip control requirements.
Extended Range Components: Modified components for diameters slightly beyond the standard 28.71-74.99 mm range (subject to engineering review).
Component Kits: Pre-packaged replacement sets containing blades, guide strips, and gaskets for common diameter settings.
Bulk Packaging Solutions: Custom packaging for high-volume users to streamline inventory management and tool handling.

Production Process & Quality Assurance

Material Certification: Premium alloy steel and solid carbide materials are sourced from certified suppliers with full material traceability.
Precision Component Machining: CNC machining of main body and precision grinding of carbide inserts to exact specifications.
Gasket Manufacturing: Precision production of adjustment gaskets with controlled thickness tolerances for accurate diameter adjustment.
Component Assembly Testing: Test assembly of all components to verify fit, function, and diameter adjustment range.
Heat Treatment: Controlled heat treatment processes optimize material properties of steel components for enhanced durability.
Final Precision Grinding: Critical dimensions undergo final grinding to achieve exact specifications and surface finish.
Comprehensive Inspection: Each unit is inspected for dimensional accuracy, surface quality, and overall functionality at multiple diameter settings.
Performance Testing: Sample units from each batch are tested in actual drilling conditions to verify performance and durability.
Quality Certification: Completed tools are certified against our quality standards before packaging and shipment.

Customer Testimonials

"The Type62's adjustable diameter system has revolutionized our large-diameter ejector drilling operations. We've reduced our tool inventory by 65% while maintaining complete flexibility for different project requirements." - Heavy Machinery Solutions, USA

"Xunxian's Type62 heads have become our standard for ejector drilling in the 30-70mm range. The replaceable components mean we only stock inserts instead of complete heads, dramatically cutting our tooling budget." - Power Generation Equipment Ltd., Germany

"These modular Deep Hole Ejector Tips have transformed our approach to tool management. The gasket adjustment system gives us precise diameter control, and component replacement keeps our costs predictable." - Marine Engineering Corporation, South Korea

Frequently Asked Questions (FAQ)

Q: How accurate is the gasket adjustment system for diameter control?
A: Our precision-engineered gaskets provide diameter adjustment accuracy within ±0.03 mm for diameters up to 50 mm and ±0.05 mm for diameters 50-75 mm when properly installed according to our guidelines.
Q: How does the Type62 compare to fixed-diameter ejector drill heads?
A: The Type62 offers superior flexibility and long-term cost efficiency. While initial investment may be slightly higher, the ability to adjust diameters and replace only worn components results in significantly lower total cost of ownership over time.
Q: What maintenance is required for the gasket system?
A: Gaskets should be inspected during component changes for wear or deformation. We recommend using new gaskets whenever components are changed to ensure optimal diameter accuracy and system performance.
Q: Can the Type62 be adjusted while mounted on the machine?
A: For optimal results and safety, we recommend making diameter adjustments during scheduled tool maintenance with the tool removed from the machine. This ensures proper gasket seating and accurate diameter setting.
Q: How many times can components be replaced on a single Type62 body?
A: The main body is designed for virtually unlimited component replacements as long as mounting surfaces remain undamaged. With proper care, a Type62 body can provide years of reliable service.
Q: What is the lead time for replacement components?
A: Standard replacement components (blades, guide strips, gaskets) are typically available for shipment within 1-2 weeks. Custom components may require 3-4 weeks depending on specifications.
Q: Do you provide technical support for parameter optimization?
A: Yes, our technical support team provides comprehensive application engineering support, including cutting parameter recommendations for specific materials and applications to ensure optimal performance of our Solid Carbide Ejector Tools.