JCB JCB-BL-1050

The Guhring No 651 Series HSS TiN Twist Drill Bit is a professional-grade jobber drill engineered for demanding metalworking applications. This straight shank metric drill features a titanium nitride more→coating that significantly enhances performance and extends tool life when working with challenging materials. Ideal for drilling steel and cast steel, alloyed and unalloyed grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite, this drill delivers consistent, reliable results in professional workshop and fabrication environments. The high speed steel construction provides exceptional rigidity, whilst the TiN coating offers superior heat and wear resistance for extended …

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 …

Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suit more→able for both hand and machine use. DIN338RN BS328 ISO235 Tip diameter: 4.0mm. Working length: 43mm. Overall length: 75mm. | Dormer A100 Hss Jobber Drill Bit 4.00Mm Ol:75Mm Wl:43Mm in Black