Product description
The double-ended ground HSS-Co drill bit OREN 4.2 mm is a cobalt drill bit for thin metal materials, stainless steel and stronger materials. Both working ends increase the practical usability of the drill bit and the short design helps reduce the risk of breakage during work.
★Important features
- double-ended design allows drilling from both ends of the drill bit
- short design increases resistance to breakage
- ground design
- cobalt-alloyed steel with 5% cobalt content
- split point
- right-hand cutting design
- conical point with 118° angle
- gold-brown finish
➤Use
- drilling thin materials
- bodywork applications
- holes for riveting
- work mainly in hand drills
- use in materials: alloy steel, non-alloy steel, iron, cast iron, non-ferrous metals, V2A stainless steel, V4A stainless steel and materials with strength up to 1200 N/mm2
⚙Technical parameters
- drill bit diameter: 4.2 mm
- material/series: HSS-Co
- cobalt content: 5%
- design: ground, right-hand cutting
- point: conical, 118° angle
- grind: split point
- shank: cylindrical; shank diameter corresponds to the drill diameter
- sold only by pack: 1 pack = 10 pcs
+Recommendations and tips
- For stainless steel and stronger materials, choose a working procedure suitable for the given material.
- The short double-ended design is suitable where you need a compact drill bit for repeated drilling of thin parts.
- You can find more practical information on working with double ended drill bits in the category descriptionDouble ended drill bits.