CNC Boring Holder Boring Bar With Carbide Inserts DCGT / DCMT

Name: CNC Boring Holder Boring Bar With Carbide Inserts DCGT / DCMT
Brand: Shenzhen Ussharp Cutting Technology Co.,ltd
SKU: 60765313521_1
Price: 7.48 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Precision Boring Operations: Designed for internal and external boring in CNC machining, capable of achieving high accuracy and surface finish through carbide inserts (DCGT/DCMT).
Versatile Clamping System: Features a screw clamping mechanism for secure attachment of carbide inserts, ensuring stability during high-speed cutting.

Key features

1. Material Technology: Durable Carbide Construction

With carbide inserts and a high-grade steel body, this boring bar delivers exceptional durability and heat resistance for prolonged use in heavy-duty machining. The carbide inserts provide 20-30% longer lifespan than HSS tools*, ensuring consistent performance in demanding applications.

2. Interactive Design: Precision Screw Clamping System

With a screw clamping system and CNC control mode, achieve precise tool alignment and rapid adjustments for consistent machining results. The hexagonal shank design offers 15% faster setup than collet chucks*, ensuring secure grip during high-speed operations.

3. Performance Parameters: High-Precision Measurement Integration

Equipped with precision measurement markings along the cylindrical body, this tool enables accurate depth and position adjustments. Its threaded hole near the cutting edge allows customizable insert configurations, supporting ±0.01mm tolerance in internal turning tasks.

4. Scenario Solutions: Versatile CNC Application

Designed for CNC machining environments, this boring bar excels in both commercial and industrial settings. Its versatility supports continuous operation for heavy-duty internal turning, threading, and profiling tasks, reducing downtime in high-volume production lines.

5. Certification Standards: Industrial-Grade Compliance

Constructed with materials meeting ISO-certified machining standards, this tool ensures compatibility with advanced CNC systems and compliance with safety and durability requirements for professional metalworking applications.

Product details

The CNC Boring Holder with Carbide Inserts is a precision-engineered tool designed for internal turning operations in CNC machining. Constructed from high-grade steel with carbide inserts, it combines durability, accuracy, and adaptability for diverse machining needs. Its screw clamping system ensures secure insert attachment, while measurement markings and a hexagonal shank enable precise positioning and stable mounting.

Technical specifications

Feature	Specification	Benefit
Material	Steel body with carbide inserts	High thermal resistance and wear resistance
Clamping System	Screw-type mechanism	Secure grip for stable insert retention
Control Mode	CNC-compatible	Precision-controlled machining
Shank Design	Hexagonal, threaded	Secure mounting in tool holders/collets
Measurement Markings	Millimeter-scale engravings	Accurate depth/position adjustments
Insert Compatibility	DCGT/DCMT carbide inserts	Versatile for different cutting geometries

Customization guide

Adjust the carbide insert type (e.g., DCGT for roughing, DCMT for finishing) via the threaded hole to match material hardness or surface finish requirements. Modify the insert angle for optimal chip evacuation in deep-boring applications.

Get inspired

Achieve flawless internal bores in steel, cast iron, or alloy components. With carbide inserts, you can maintain sharp edges during prolonged machining, while the CNC clamping system ensures zero deflection for tight tolerance parts.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Tool Life	30 minutes	+20% (36 minutes)	+40% (42 minutes)*
Accuracy Tolerance	±0.02 mm	±0.01 mm	±0.005 mm
Max Cutting Speed	150 m/min	180 m/min	220 m/min
Insert Replacement	Manual	Semi-automatic	Fully automatic

Supplier's note

Technical Breakthroughs:
- Carbide Inserts: Triple the hardness of HSS tools, enabling smooth cuts in hardened steels.
- Screw Clamping: Reduces vibration by 25% compared to spring-loaded systems for ultra-precise boring.
- Hex Shank Design: 30% higher torque resistance than round shanks, preventing slippage during heavy cuts.
Optimal Version Selection:
- Base Model: Ideal for SME workshops requiring cost-effective solutions for standard steel/aluminum machining.
- Advanced Model: Perfect for medium-scale manufacturers needing semi-automatic insert changes and tighter tolerances (e.g., aerospace brackets).
- Pro Model: Recommended for high-volume production lines (e.g., automotive engine blocks) where 40% longer tool life and ±0.005 mm precision are critical.

*Pro Model’s tool life exceeds industry benchmarks by 20% due to advanced coolant channel design.

Frequently asked questions

Which CNC boring holder with carbide inserts is best for heavy-duty machining applications?
How do I clean and maintain the threaded shank of a carbide insert boring bar?
Carbide vs. High-Speed Steel (HSS) inserts: Which is better for precision internal turning?
Can I customize the carbide inserts or boring bar for specific machining needs?
Is the DCGT/DCMT boring bar certified for industrial machining standards?
Why choose a screw clamping system over other boring bar clamping methods?
What materials can the carbide insert boring bar handle effectively?
How does the boring bar ensure precise machining accuracy?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
High-Precision Boring Bar	Aerospace components, medical devices	Material: Carbide (HRC 68–72 ▲ Our Advanced: HRC 72+) Clamping: Screw clamping ▲ Our Advanced: Hydraulic (ISO 52394) Precision: ±0.01mm ▲ Our Advanced: ±0.005mm (ISO 2768-m)	Superior hardness for extreme durability; Ultra-precise tolerances; Hydraulic clamping reduces vibration	Higher cost; Requires skilled setup; Not ideal for heavy-duty applications
Standard Boring Bar	Automotive parts, general machining	Material: Carbide (HRC 65 ▲ Our Advanced: HRC 68) Clamping: Mechanical ▲ Our Advanced: Screw (ISO 52394) Precision: ±0.02mm ▲ Our Advanced: ±0.015mm	Cost-effective; Widely compatible with CNC machines; Moderate durability	Limited precision for high-accuracy needs; Less resistance to thermal shock
Heavy-Duty Boring Bar	Construction machinery, heavy industry	Material: Tungsten Carbide (HRC 70 ▲ Our Advanced: HRC 75) Clamping: Hydraulic ▲ Our Advanced: Dual-hydraulic (ISO 52394) Thermal Resistance: 1000°C ▲ Our Advanced: 1200°C	Handles extreme loads and temperatures; Longer tool life in harsh conditions	Bulky design; Higher upfront cost; Requires specialized cooling systems
Modular Boring Bar	Custom setups, multi-operation machining	Design: Interchangeable modules ▲ Our Advanced: Quick-change interfaces (ISO 13399) Versatility: 5+ configurations ▲ Our Advanced: 10+ configurations	Rapid reconfiguration for complex parts; Reduces downtime	Requires precise alignment; Higher risk of module misalignment
Solid Carbide Boring Bar	High-speed machining, thin-walled parts	Material: Monolithic Carbide ▲ Our Advanced: Diamond-coated carbide (ISO 3655) Surface Finish: Ra 0.2 μm ▲ Our Advanced: Ra 0.1 μm	Exceptional surface finish; Minimal deflection at high speeds	Brittle; Expensive to replace; Limited to smaller diameters
Indexable Boring Bar	High-volume production, repetitive tasks	Tool Type: Replaceable inserts ▲ Our Advanced: Auto-indexing inserts (ISO 13399) Insert Lifespan: 1000 cuts ▲ Our Advanced: 2000 cuts (ASTM F739)	Low per-unit cost; Easy insert replacement	Less precision compared to solid carbide; Requires frequent monitoring