Drill bit, HSS-G cylindrical, 2-blade / spiral, ø 1; 1,5; 2; 2,5; 3; 3,5; 4; 4,5; 5; 5,5; 6; 6,5; 7; 7,5; 8; 8,8; 9; 9,5; 10; 10,5; 11; 11,5; 12; 12,5; 13 mm, Non-ferrous metals / steel - 25 pcs, 4932

THUNDERWEB - HSS-G Metal Drill Bits - DIN 338

• Thunderweb features a conically shaped web that thickens towards the back of the drill bit. Standard drill bits have a constant thickness throughout their length. The Thunderweb core, even at its narrowest point, is thicker than the core of a regular drill bit.
• Parabolic web cross-section: High web density. Certain strength.
• Flute geometry - The Thunderweb flute shape quickly removes swarf. It better dissipates heat, thus extending lifespan.
• 135° split point tip - Precise start of work, the drill bit does not slip on the material surface.
• Perfect finish reduces friction and extends drill bit lifespan.
• Impact-resistant ABS copolymer case with additional rubber corner protection.
• Withstands greater feed pressure and torque, meaning fewer breakages.