HSCo stepped spot weld drill bit
HSCo stepped spot-weld drill bit
DRL-SPTWELD-HSCO-D10/7,5MM
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The step on the drill tip acts as a drill stop and indicates to the user the precise drilling depth
This prevents the user from accidentally drilling through into the second sheet of material
If the user notices that the step is only touching the metal on one side, then the drill is tilted
Shorter spot drilling time due to the thinned chisel edge
Fast, precise drilling out of spot welds during vehicle bodywork repairs
No centre punch necessary
Fixed centring point
Optimised tip geometry for longer service life compared to conventional spot weld drills
- 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 chuck
- Ensure a max. rotation speed of 850 rpm is maintained
- Use coolants and lubricants if possible
 | |
Quality | Würth-Standard |
Cutting material | HSCo |
Surface | Plain |
Suitable for tensile strength up to | 850 N/mm² |
Diameter of stop | 10 mm |
Length | 88 mm |
Shank diameter | 10 mm |
Shank style | Cylindrical |
Type | Specialist with step on the drill tip |
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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