Manufacture Concrete Drill Bits 9PCS (5mm~16mm) Electric Hammer Drill Bit SDS-Plus Cross Drill Bits for Concrete Brick Natural Stone

9PCS DRILL BIT SETS: 5mm. 6mm. 6mm.8mm. 8mm.10mm.12mm.14mm.16mm * 160mm; The drilling depth is 100mm. With this you can drill all common dowel holes. (For your machine and personal safety it is not recommended to use a three-claw impact drill)

CARBIDE DRILL BITS: The drill bit set is made of high quality carbide steel which is durable and rust-resistant. The tungsten carbide tipped drill head is harder, stronger and more resistant to extreme loads; high-density drilling and fast waste removal

X-SHAPED HEAD: It features an innovative X-shaped geometry with a unique cross-flute design for optimal disassembly and ease of use. Fully hardened drill bit with double flute spiral for efficient waste removal.

2-HOLE SHANK: Round handle double hole drill bit regular drilling tools in individual red box for concrete granite stone. It ensures optimum dust and debris removal via rounded spiral geometry more efficiently.

APPLICATION: Suitable for drilling holes in concrete ceramic tiles stone wood aluminum plastic concrete and multi-layer materials / For all drill bits with SDS-Plus holder such as Bosch Makita Hilti Einhell Kress and Dewalt and many more. (The SDS Plus drill bit only fits standard SDS Plus not SDS MAX)

X-SHAPED HEAD

It features an innovative X-shaped geometry with a unique transverse flute design for optimum disassembly and ease of use. Fully hardened drill bit with double spiral for efficient waste evacuation.

Optimized flute design

The unique and optimized flute design reduces the stress on the drill bit when drilling, keeps the bit cooler and allows for quick dust removal. It allows for precise starts in materials such as reinforced concrete.

SDS - PLUS shank

The SDS - PLUS shank is suitable for most rotary hammer drills on the market. Applied to various occasions and meets most of your needs.

9PCS DRILL BIT SET

5mm 6mm 6mm 8mm 8mm 10mm 12mm 14mm 16mm * 160mm; The drilling depth is 100mm. With this you can drill all common dowel holes.

Note: For your machine and personal safety it is not recommended to use a three-claw impact hand drill

Delivery quantity: 9piece

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