Bosch Professional HSS-G DIN340 Drill Bit - 4.2 x 78 x 119mm
The Long HSS Twist Drill Bit Ground is for drilling deep holes through metal with maximum precisio...The Long HSS Twist Drill Bit Ground is for drilling deep holes through metal with maximum precision. Its extended length makes this long bit capable of drilling deeply. The bit's exposed 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering, delivering maximum precision. The split-point tip also eliminates any need to pre-punch or pilot drill for up to 10 mm. This precision-ground bit made of HSS (high-speed steel) enables up to 40% faster drilling rate and up to 50% lower feed pressure than standard-ground HSS drill bits with chisel edges. The Long HSS Twist Drill Bit Ground is manufactured to DIN 340. The drill bit is Type N (flute angle) with a 135-degree tip of 135 and a diameter tolerance of h 8. This bit is designed for drilling deep holes in alloyed and non-alloyed steel, cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals and hard plastics. It has a cylindrical shank system (shank equal to drill bit diameter) and is intended for use in drill stands and drill drivers. Lasts up to 2x longer than a Bosch PointTeQ Drill Bit Need durable drill bits to start drilling with no need for pilot holes? Try PRO Metal HSS-G Twist Drill Bits. They will help you drill effectively and start holes exactly where you need them. PRO Metal HSS-G bits are a great choice for construction workers and installers who need long-lasting metal drill bits to drill in alloyed and unalloyed steel, non-ferrous metals, cast iron, plastics, and wood. We made them from premium high-speed steel and ground them for strength, resistance to heat, and precision. We added a split-point tip to help you start holes precisely. Cylindrical shank compatible with three-jaw drill chucks Tested in Bosch labs according to Bosch standard procedures. Features and Benefits: • Lasts up to 2x longer than a Bosch PointTeQ Drill Bit • Cylindrical shank compatible with three-jaw drill chucks • For drilling in metal, eg when pre-drilling for anchors, rivets, and threads or drilling in steel beams for installations, and fixtures • Highly efficient for construction workers and installers: Long Life Specifications: Diameter (D) mm: 4.20 Working length mm: 78 Total length mm: 119
Bosch 2608596822 Din340 Metal Hss-G Drill Bit, 6.0Mm X 91Mm X 139Mm 3165140067126Free delivery in 1–3 days£13.92Visit shop →
Bosch 2608596810 Din340 Metal Hss-G Drill Bit, 2.5Mm X 62Mm X 95MmFree delivery in 1–3 days£14.41Visit shop →
Bosch 2608596810 Din340 Metal Hss-G Drill Bit, 2.5Mm X 62Mm X 95Mm 3165140067003Free delivery in 1–3 days£14.41Visit shop →
Bosch 2608596827 Din340 Metal Hss-G Drill Bit, 8.0Mm X 109Mm X 165MmFree delivery in 1–3 days£41.67Visit shop →
Bosch 2608596827 Din340 Metal Hss-G Drill Bit, 8.0Mm X 109Mm X 165Mm 3165140067171Free delivery in 1–3 days£41.67Visit shop →
Product Information
Full details
The Long HSS Twist Drill Bit Ground is for drilling deep holes through metal with maximum precision. Its extended length makes this long bit capable of drilling deeply. The bit's exposed 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering, delivering maximum precision. The split-point tip also eliminates any need to pre-punch or pilot drill for up to 10 mm. This precision-ground bit made of HSS (high-speed steel) enables up to 40% faster drilling rate and up to 50% lower feed pressure than standard-ground HSS drill bits with chisel edges. The Long HSS Twist Drill Bit Ground is manufactured to DIN 340. The drill bit is Type N (flute angle) with a 135-degree tip of 135 and a diameter tolerance of h 8. This bit is designed for drilling deep holes in alloyed and non-alloyed steel, cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals and hard plastics. It has a cylindrical shank system (shank equal to drill bit diameter) and is intended for use in drill stands and drill drivers. Lasts up to 2x longer than a Bosch PointTeQ Drill Bit Need durable drill bits to start drilling with no need for pilot holes? Try PRO Metal HSS-G Twist Drill Bits. They will help you drill effectively and start holes exactly where you need them. PRO Metal HSS-G bits are a great choice for construction workers and installers who need long-lasting metal drill bits to drill in alloyed and unalloyed steel, non-ferrous metals, cast iron, plastics, and wood. We made them from premium high-speed steel and ground them for strength, resistance to heat, and precision. We added a split-point tip to help you start holes precisely. Cylindrical shank compatible with three-jaw drill chucks Tested in Bosch labs according to Bosch standard procedures. Features and Benefits: • Lasts up to 2x longer than a Bosch PointTeQ Drill Bit • Cylindrical shank compatible with three-jaw drill chucks • For drilling in metal, eg when pre-drilling for anchors, rivets, and threads or drilling in steel beams for installations, and fixtures • Highly efficient for construction workers and installers: Long Life Specifications: Diameter (D) mm: 4.20 Working length mm: 78 Total length mm: 119