HÖGERT Step Drill Bit 4–20 mm – HT6D322
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HÖGERT Step Drill Bit 4–20 mm – HT6D322
Step drill bit designed for precise drilling of holes in various diameters in steel, stainless steel, non-ferrous metals, copper, brass, aluminium, plastics, and wood. Ideal for sheet metal workers, locksmiths, automotive workshops, installers, and electricians.
Made from hardened HSS 4241 high-speed steel. The titanium nitride (TiN) coating increases wear resistance and extends the tool's service life by up to four times.
Two straight cutting flutes ensure fast and smooth drilling, efficient chip removal, and improved heat dissipation, reducing the risk of overheating. The reinforced core provides increased resistance to cracking during intensive use.
The 118° point angle and conical design allow drilling without centre punching or pilot holes. The automatic deburring function ensures smooth and clean hole edges without the need for additional finishing.
Features:
- Made from HSS 4241 high-speed steel
- Titanium nitride (TiN) coating – up to 4 times longer service life
- Fast and precise drilling
- Reinforced design resistant to cracking
- Two straight cutting flutes for efficient chip removal
- Reduced risk of overheating
- 118° point angle – no centre punching required
- Automatic deburring during drilling
- Complies with DIN 1412C standard
- Maximum material thickness: 4 mm
- Clearly marked diameters on the drill bit for easy hole size control
Step drill bit designed for precise drilling of holes in various diameters in steel, stainless steel, non-ferrous metals, copper, brass, aluminium, plastics, and wood. Ideal for sheet metal workers, locksmiths, automotive workshops, installers, and electricians.
Made from hardened HSS 4241 high-speed steel. The titanium nitride (TiN) coating increases wear resistance and extends the tool's service life by up to four times.
Two straight cutting flutes ensure fast and smooth drilling, efficient chip removal, and improved heat dissipation, reducing the risk of overheating. The reinforced core provides increased resistance to cracking during intensive use.
The 118° point angle and conical design allow drilling without centre punching or pilot holes. The automatic deburring function ensures smooth and clean hole edges without the need for additional finishing.
Features:
- Made from HSS 4241 high-speed steel
- Titanium nitride (TiN) coating – up to 4 times longer service life
- Fast and precise drilling
- Reinforced design resistant to cracking
- Two straight cutting flutes for efficient chip removal
- Reduced risk of overheating
- 118° point angle – no centre punching required
- Automatic deburring during drilling
- Complies with DIN 1412C standard
- Maximum material thickness: 4 mm
- Clearly marked diameters on the drill bit for easy hole size control
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Step drill bit designed for precise drilling of holes in various diameters in steel, stainless steel, non-ferrous metals, copper, brass, aluminium, plastics, and wood. Ideal for sheet metal workers, locksmiths, automotive workshops, installers, and electricians.
Made from hardened HSS 4241 high-speed steel. The titanium nitride (TiN) coating increases wear resistance and extends the tool's service life by up to four times.
Two straight cutting flutes ensure fast and smooth drilling, efficient chip removal, and improved heat dissipation, reducing the risk of overheating. The reinforced core provides increased resistance to cracking during intensive use.
The 118° point angle and conical design allow drilling without centre punching or pilot holes. The automatic deburring function ensures smooth and clean hole edges without the need for additional finishing.
Features:
- Made from HSS 4241 high-speed steel
- Titanium nitride (TiN) coating – up to 4 times longer service life
- Fast and precise drilling
- Reinforced design resistant to cracking
- Two straight cutting flutes for efficient chip removal
- Reduced risk of overheating
- 118° point angle – no centre punching required
- Automatic deburring during drilling
- Complies with DIN 1412C standard
- Maximum material thickness: 4 mm
- Clearly marked diameters on the drill bit for easy hole size control
