Energomash DSh-12L

The Guhring No 205 HSS Jobber Twist Drill Bit is a professional-grade drilling solution manufactured from high speed steel for exceptional durability in demanding trade applications. Engineered for dr more→illing a comprehensive range of materials including steel, cast steel (alloyed and unalloyed), grey cast iron, spheroidal iron, sintered powder metal, German silver and graphite. This drill bit delivers enhanced performance through improved chip flow and effective heat dissipation, extending tool life and maintaining cutting efficiency. Manufactured to BS 328 and DIN338RN standards, it provides the reliability and precision that professional tradespeople and contractors require for commercial metalworking …

Feature: 1. [Versatile Set] This set includes 10 hex shank drill bits in various sizes (3 to 16mm), catering to different drilling needs and applications. 2. [Enhanced Chip Removal] The widened spiral more→chip removal slot design ensures smoothly and efficient chip removal, allowing for uninterrupted drilling without clogging. 3. [High Efficiency] With its sharply and symmetrical edge design, this drill bit enables fast and precise drilling without deviation, minimizes vibrations and prevents the enlargement of the drilled hole. 4. [Secure Grip] The hex shank slot design provides a secure grip, ensuring a firm hold during drilling and preventing slippage. 5. [Wide Range of Applications] This drill …

The Irwin Granite drill bit range has been designed for impact / percussion drilling in very hard materials such as granite concrete and natural stone. They can drill 40% more holes than conventiona more→l masonry drill bits due to an extra hard thicker and more robust carbide tip. The rounded cutting edges mean higher durability resulting in 50% more accurately sized holes per drill bit.Size 4.0 x 80mmPTDIRW10501896