Description

The Heller EnDuro Trijet 28178-2 is a high-performance hammer drill bit designed for heavy-duty applications. Crafted from carbide metal, it provides exceptional durability and wear resistance. The bit features a 12mm diameter and a 340mm total length, making it ideal for deep and precise drilling in hard materials like concrete and masonry. The SDS-Max shank ensures secure attachment and efficient power transfer in compatible drills, enhancing both precision and productivity. The Trijet design optimizes dust removal, reducing friction and increasing drill bit lifespan.

Specifications & Features:

Specification Details
Material Carbide metal
Diameter 12 mm
Working length
 200mm
Total Length 340 mm
Shank Type SDS-Max
Application Concrete, masonry, stone
Design Trijet tip for improved dust removal and drilling efficiency
Compatibility SDS-Max rotary hammers
Durability High resistance to wear and heat

 

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Product form

Heller EnDuro Trijet Carbide Metal Hammer Drill Bit 12mm x 340mm | 28178 2

HELLER TOOLS

SKU: 28178 2

72,000 IQD

  • Shipped today? Order within: May 21, 2026 17:00:00 +0300
    • Shipped today? Order within: May 21, 2026 17:00:00 +0300

    Description

    The Heller EnDuro Trijet 28178-2 is a high-performance hammer drill bit designed for heavy-duty applications. Crafted from carbide metal, it provides exceptional durability and wear resistance. The bit features a 12mm diameter and a 340mm total length, making it ideal for deep and precise drilling in hard materials like concrete and masonry. The SDS-Max shank ensures secure attachment and efficient power transfer in compatible drills, enhancing both precision and productivity. The Trijet design optimizes dust removal, reducing friction and increasing drill bit lifespan.

    Specifications & Features:

    Specification Details
    Material Carbide metal
    Diameter 12 mm
    Working length
    		 200mm
    Total Length 340 mm
    Shank Type SDS-Max
    Application Concrete, masonry, stone
    Design Trijet tip for improved dust removal and drilling efficiency
    Compatibility SDS-Max rotary hammers
    Durability High resistance to wear and heat

     

    Read more

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