Description
These 7.40mm general purpose jobber drill bits from Lyndon (MPN: LD/074) deliver on the high quality standards expected by professionals. The ground flute is ideal for demanding applications where accuracy and a smooth cut are important, while the 135° split point self-centers and prevents wandering to further increase your precision without requiring a pilot hole.
These drill bits are sharp and cut fast requiring minimal downward force making it easier to work with harder materials. They have a tensile strength of up to 1.000 N/mm² and can be used on a variety of materials such as: cast steel, alloy steel, carbon steel, hardened alloy steels, stainless steel, grey cast iron, malleable cast iron, nickel brass, graphite, plastic and wood.
Suitable for use with power tools and drilling machines. Made to the DIN 388 standard.
| Diameter | 7.40mm |
|---|---|
| Flute Length | 69mm |
| Shank Length | 178mm |
| Overall Length | 109mm |
| Material | High Speed Steel (HSS) |
| Flute | Ground Flute |
| Point | 135° Split Point |
