HSCo spot weld drill bit
HSCo spot-weld drill bit
DRL-SPTWELD-HSCO-D8MM
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Extra-stable tip geometry for difficult drilling conditions with all common hand drills
Optimised tip geometry for a longer service life compared to conventional spot weld drills
Excellent centring of the drill bit on the spot weld and precise drilling
115° centring point
Burr-free drilling
180° tip angle on the milling corners
Product packaging made of 100 % PCR (recycled plastic from household waste), 100 % recyclable and Cradle to Cradle Certified® Bronze
- Not for use in pneumatic machines (e.g. Vario drill, Spitznagel etc.)
- Do not use in drills with an impact chuck or spindles
Datasheets(X)
- For drilling thin-walled workpieces made of sheet steel <= 850 N/mm², brass sheeting, aluminium sheeting, zinc sheeting, copper sheeting and plastic panels
- Suitable for use in drills with 3-jaw chucks
Ensure a constant rotation speed is maintained
Maximum rotation speed
- Max. 1100 rpm for ∅ 6 mm
- Max. 850 rpm for ∅ 8–9 mm
- Max. 650 rpm for ∅ 10 mm
Use coolants and lubricants if possible
Quality | Würth-Standard |
Cutting material | HSCo |
Surface | Plain |
Suitable for tensile strength up to | 850 N/mm² |
Diameter | 8 mm |
Length | 79 mm |
Chip flute length | 37 mm |
Shank diameter | 8 mm |
Shank style | Cylindrical |
Type | Standard DIN 1897 |
Service life (points system) | 2 of 4 points |
Drilling speed (point system) | 2 of 4 points |
Bore hole quality (point system) | 4 of 4 points |
Versatility (points system) | 2 of 4 points |
Drilling behaviour (point system) | 3 of 4 points |
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