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28mm Horseshoe Shaped Rock Drill Bit , Tapered Drill Bit For Mining / Tunnel Excavation

Brand Name:	HLDRILL
MOQ:	10PCS
Price:	Please contact us
Payment Terms:	T/T
Supply Ability:	Over 3000 per month

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Product Name:

28mm Horseshoe Shaped Rock Drill Bit

Specification Diameter:

28mm

Head Shape:

Horseshoe Shaped

Applicable Equipment:

Handheld Rock Drills, Pneumatic Drills, Air Drills

Applicable Working Conditions:

Mines, Quarries, Tunnels, Drilling In Soft/medium-hard Rock

Blade Material:

High Wear-resistant Alloy

Performance:

Horseshoe-shaped Design Ensures Smooth Slag Removal And High Drilling Efficiency

Place Of Origin:

Liaocheng, Shandong, China

Packaging Details:

Wooden box / Cardboard box

Highlight:

28mm Rock Drill Bit

Horseshoe Shaped Rock Drill Bit

Mining Tapered Drill Bit

Product Description

28mm Horseshoe-shaped Rock Drill Bit with High-Wear-Resistant Alloy

The 28mm horseshoe-shaped tapered drill bit is a specialized drilling tool engineered for small to medium-sized rock drilling operations. With its unique horseshoe-shaped cutting head and precise 28mm diameter, this bit delivers exceptional performance in mining, tunnel excavation, roadbed construction, and quarrying applications.

Superior Performance Characteristics

Designed for both soft and medium-hard rock formations, this drill bit serves as a fundamental tool for efficient rock breaking and precise hole formation in construction projects. The innovative design ensures reliable performance across various geological conditions.

Advanced Material Construction: Manufactured with high-wear-resistant alloy material, the cutting head undergoes high-temperature welding and precision heat treatment. This process creates a firm bond between the alloy cutting head and drill body, delivering exceptional impact resistance and wear resistance.

Key Features & Benefits

Enhanced Durability: Reduces probability of cutting head detachment and drill body deformation during operation
Optimized Design: Horseshoe-shaped cutting head conforms to rock contact surface for even force distribution
Precision Drilling: Ensures high drilling accuracy with reduced drilling deviations
Continuous Operation Ready: Suitable for extended rock drilling operations without performance degradation
Easy Installation: Standardized tapered connection structure for quick insertion and removal
Strong Compatibility: Works seamlessly with tapered drill rods and connecting sleeves of same specifications

Operational Advantages

Installation and removal require no special tools, enabling rapid bit changes that significantly reduce operational downtime. The drill body features advanced anti-rust and wear-resistant treatments, making it ideal for challenging environments including high-humidity mines and dusty tunnel conditions.

Environmental Resilience: Specially treated to delay corrosion and aging, extending the overall service life of equipment in harsh operating conditions.

Customization & Supply Options

Available for bulk supply with customizable adjustments. The alloy bit grade and cutting edge angle can be optimized based on specific rock hardness and operational conditions, meeting personalized rock drilling requirements for diverse project needs.

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