Bosch Accessories 2608597524 4/6/8/10/12/14/16/18/20 mm HSS Step with 1/4 Inch Hex Drill Bits

BricoInn

Bosch Professional Hexagonal Hss 4-20x70.5 9 Stepped Drill Bit. Effortlessly drill multiple hole sizes with the BOSCH PROFESSIONAL Hexagonal HSS Stepped Drill Bit. Ideal for deburring, creating round holes, and enlarging existing ones, its pointed split tip eliminates the need for pre-scoring. Enjoy smooth, vibration-reduced drilling in thin materials like non-ferrous metals, plastics, and steel sheets thanks to the CNC-ground spiral flute and relief grinding. Made from durable HSS for extended life with coolant, and featuring clear laser-engraved markings. The hex shank ensures maximum power transmission. Drilling with various diameters - The HSS step drill drills smoothly and without generating burrs in various diameters with a single drill. It is ideal for deburring, drilling round holes and enlarging existing holes. No pre-scoring is necessary as the pointed split tip makes for an easy start. Its CNC-ground spiral flute provides optimal chip removal and reduces vibration for consistent drilling. Axial and radial relief grinding guarantees maximum cutting performance and absolute smoothness. This stepped drill bit is suitable for use in thin materials such as non-ferrous metals, plastic sheets, steel sheets, and stainless steel. The step drill bit is made of HSS (high speed steel) and offers a long life using coolant. Laser-engraved figures on both spiral flutes serve as easily visible and durable markings. Hex shank for maximum power transmission in conventional three-jaw drills and hex drill chucks. Specifications:4 - 20 mm, 1/4´´, 70.5 mm:Product text, AC grey:9 levels of Ø 4-6-8-10-12-14-16-18-20 mm:Version:HSS:Step diameter (margin) mm:4-20:Step height in mm:4:Overall length mm:70.5:Shank diameter in inches:1/4:Processable materials, incl. detail:Non-ferrous metal. Alloys:SOL Date:01.11.2011:New:No:Units per pallet:1000:Smooth drilling in various diameters with a single drill. The HSS step drill smoothly drills in various diameters with a single drill. No pre-scoring is necessary as the pointed split tip makes for an easy start. CNC-ground spiral flute removes chips and reduces vibration for consistent drilling. Maximum cutting smoothness thanks to axial and radial relief grinding. . tradeinn Bricoinn

ManoMano

Features: Drilling Several Diameters HSS Step Drill Bit performs smooth drilling in several diameters with one drill bit Hex shank for a strong connection and maximum torque transmission in three-jaw chucks and ¼"" internal hex tool holders CNC ground spiral flute enables optimised chip removal and less vibration for even drilling Highest cutting smoothness due to axial and radial relief grinding Made of HSS for a long lifetime. Laser-markings for hole diameters. The HSS Step Drill Bit performs smooth, burr-free drilling in several diameters with one drill bit. It is ideal for deburring, for drilling round holes and for enlarging existing ones. Pre-punching is not necessary, because the split-point tip allows for an easy start. Its CNC ground spiral flute enables optimised chip removal and less vibration for even drilling. The highest cutting performance and absolute smoothness are guaranteed due to axial and radial relief grinding. This step drill bit is suitable for use on thin

Amazon

Step Drill Bit HSS 1/4" hex 4 / 6 / 8 / 10 / 12 / 14 / 16 / 18 / 20 Content: Step Drill Bit HSS 1/4" hex 4 / 6 / 8 / 10 / 12 / 14 / 16 / 18 / 20 EAN: 3165140107396