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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 9x longer service life compared to uncoated spot weld drill bits

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

  • Up to 50 % faster cutting speed compared to uncoated spot weld drill bits


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 at the drill bit corners



Product packaging made of 100 % PCR (recycled plastic from household waste), 100 % recyclable and Cradle to Cradle Certified® Bronze

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 ()

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Certificates/ Documents

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 | 

Technical information