DELIXI ELECTRIC DLX-D6 14×160 Flat Impact Electric Hammer Drill Bit Tungsten Steel Alloy Concrete Wall Penetration

Not suitable for three-jaw drills; check drill chuck type before purchase

(Full dimension details available per model)

High hardness alloy tip ensures fast penetration of concrete, granite, marble, red brick, and cement

Thickened drill head (2mm thickness) for enhanced durability compared to common 1mm thickness drills

Purple copper welding with higher melting point (~1200°C) prevents tip tooth loss and melting under high temperature, outperforming standard brass welding

Sandblasted surface improves coating adhesion, wear resistance, corrosion resistance, and prevents rusting

Drill body made from high-quality 40CR steel with high-frequency quenching for excellent impact toughness, wear resistance, and reduced breakage

Stable and secure grip with standard square and round shanks, compatible with a wide range of hammer drills

Designed for efficient and continuous drilling (up to 200 holes depending on operation and material)

Suitable for drilling marble, granite, concrete, brick walls; not recommended for reinforced concrete or walls with rebar

1. Ensure drill bit is securely fixed to the hammer drill before use to prevent detachment

2. Maintain a 90-degree angle between drill bit and drilling surface during operation

3. Drill bits are consumable items and not covered by warranty

4. Avoid use on reinforced concrete or walls containing steel bars

Manufactured by DELIXI ELECTRIC, a top 500 private enterprise in China

Each drill bit includes a unique anti-counterfeit code for authenticity verification via official website or WeChat public account

Laser-engraved logo and exclusive coding on product surface for identification

Suitable for drilling in marble, granite, red brick, cement, and concrete materials

Ideal for professional and efficient drilling tasks requiring durable and wear-resistant drill bits

Drill bits available in various diameters and lengths with square or round shanks as per customer selection

Always verify compatibility with your hammer drill chuck type before purchase

Not suitable for use with three-jaw chucks or reinforced concrete drilling

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