Black&Decker BEH550K

The Irwin HSS Pro Drill Bit in 12.5mm diameter comes in a bulk pack of 5, offering excellent value for professionals who regularly work with this larger heavy-duty size. The 12.5mm diameter is particu more→larly useful for structural engineering, heavy industrial fabrication, and creating holes for large anchors and through-bolts in demanding construction and metalworking applications. Manufactured from high-quality HSS steel, this drill bit delivers consistent performance throughout the most challenging applications. The precision ground cutting edges provide fast drilling with perfect finishing, whilst the ground flute design ensures maximum accuracy and promotes fast chip removal, maintaining efficient …

The Makita Performance SDS Plus range consists of European manufactured hammer drill bits with a patented high volume multi-flute that quickly channels the drilling dust from the hole, saving both tim more→e and money. Due to its aggressive design, the fast and durable carbide tip allows easy centering and spot drilling. Designed for regular professional use, providing excellent performance in the toughest of materials. Also excellent for drilling in high resistance materials such as Green Concrete or Engineering Brick. The unique reinforced flute geometry transfers more impact energy from the rotary hammer to the drill head, reducing stress for user and power tool. The design and technology innovations …

Sds-Plus Hammer Drill Bits Adaptable To All Hammer Drills With Sds-Plus Connection, And With Two Slots Type Hilti Te 10-22. Original ´´Widi´´ Carbide Insert. Cutting Angle 130°. Welding At Temperature more→s Above 1000°C, Extra-Resistant. Sds-Plus S4 Hammer Drill Bit Reinforced Core With Great Stability In The Drill, With No Vibrations. Quadruple Spiral S4, Which Facilitates The Extraction Of Material. Suitable For Granite, Concrete, Stone, Marble, Bricks, Walls.Specifications: - Measurements (Mm): 18x200 - Ø (Mm): 18- Overall Length (Mm): 200- Cutting Length (Mm): 150