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Spot weld drill bit DIN 1897 HSCo

HSCo spot weld drill bit DIN 1897 Longlife
DRL-SPTWELD-HSCO-DIN1897-8X79MM

Art.-no. 0710740080
EAN 4061975385949

Prices for customers after login
Spot weld drill bit DIN 1897 HSCo

Art.-no. 0710740080

Prices for customers after login
Quantity
PU
x 1 pcs

Exclusively for trade customers

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The extremely durable spot weld drill bit with Magma multi-layer coating for loosening spot welds with hand-held drills on high-strength bodywork panels up to 1200 N/mm² strength on all kinds of vehicles.

Special Magma multi-layer coating


  • Up to 9-times longer service life compared to uncoated spot weld drills

  • Up to 2-times longer service life compared to conventional coatings (heat-resistant up to 800°), e.g. TiN

  • Up to 50% higher cutting speed compared to uncoated spot weld drills


Extra stable tip geometry for difficult drilling conditions with all common hand drills



Optimised tip geometry for longer service life compared to conventional spot weld drills



Excellent centring of the drill bit on the spot weld and precise bores


115° centring point



Burr-free drilling


180° tip angle at the drill corners

Notice
  • Not for use in pneumatic machines (e.g. Vario drill, Spitznagel etc.)

  • Do not use in drills with an impact chuck or spindles
Product information

Datasheets(X)

Certificates/ Documents

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Application area
  • Suitable for drilling high-tensile bodywork/sheet steel <= 1200 N/mm², cast iron, stainless steel sheeting, brass sheeting, aluminium sheeting, zinc sheeting, bronze sheeting, copper sheeting and plastic panels

  • Suitable for use in drills with 3-jaw chucks
Instructions

Ensure a constant rotation speed is maintained



Maximum rotation speed for stainless steel sheets


  • Max. 1200 rpm for ∅ 6 mm

  • Max. 950 rpm for ∅ 8 mm

  • Max. 730 rpm for ∅ 10 mm


Maximum rotation speed in steel/bodywork panels up to 1200 N/mm²


  • Max. 1650 rpm for ∅ 6 mm

  • Max. 1200 rpm for ∅ 8-9 mm

  • Max. 950 rpm for ∅ 10 mm


Use coolants and lubricants if possible

Quality

Würth-Standard

Cutting material

HSCo

Surface

Magma multilayer coating

Suitable for tensile strength up to

1200 N/mm²

Diameter

8 mm

Length

79 mm

Chip flute length

37 mm

Shank diameter

8 mm

Shank style

Cylindrical

Type

DIN 1897 Longlife

Service life (points system)

3 of 4 points

Drilling speed (point system)

3 of 4 points

Bore hole quality (point system)

4 of 4 points

Versatility (points system)

3 of 4 points

Drilling behaviour (point system)

3 of 4 points

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

Datasheets()

Datasheets ()

CAD data  | 

Certificates/ Documents

 | 

 | 

Technical information