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Stepped twist drill bit HSS Performance plain

Article No. 0694453630
HSS stepped twist drill bit Performance, plain DRL-STEP-SPRL-HSS-PERFORMANCE-(D6-30MM) ZEBRA
€82.60 inc. VAT price per 1 PCS
Available on Order
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The latest generation of Performance stepped drill bits for longer service lives, significantly faster drilling with smooth running and greatly reduced formation of burrs when processing thin workpieces made from conventional steel with a strength of up to 900 N/mm2, aluminium, cast iron, brass, bronze, wood and plastics.

4 times longer service life

Compared to comparable bare stepped drill bits

Improved centring and up to 100% faster spot drilling

Exclusive Speed grinding

Acceleration of the overall drilling process

Significantly lower feed forces

Optimised cutting geometry

  • Completely smooth running without getting caught in the workpiece
  • No distortion of sheet metal
  • Improved roundness of the hole
  • Greatly reduced formation of burrs on the edges

Up to 80% reduction in force exerted on the tool during the drilling process

Optimised cutting profile with smoother transitions between the individual stages

3-face shank

  • No twisting in the drill chuck: faster, more comfortable working
  • Optimum transmission of forces
  • Protection of the drill chuck from damage
  • Little effort required to open and close the drill chuck
Notice

For the stepped drill bits/material assignments, see the overview tables

The latest generation of Performance stepped drill bits for longer service lives, significantly faster drilling with smooth running and greatly reduced formation of burrs when processing thin workpieces made from conventional steel with a strength of up to 900 N/mm2, aluminium, cast iron, brass, bronze, wood and plastics.

4 times longer service life

Compared to comparable bare stepped drill bits

Improved centring and up to 100% faster spot drilling

Exclusive Speed grinding

Acceleration of the overall drilling process

Significantly lower feed forces

Optimised cutting geometry

  • Completely smooth running without getting caught in the workpiece
  • No distortion of sheet metal
  • Improved roundness of the hole
  • Greatly reduced formation of burrs on the edges

Up to 80% reduction in force exerted on the tool during the drilling process

Optimised cutting profile with smoother transitions between the individual stages

3-face shank

  • No twisting in the drill chuck: faster, more comfortable working
  • Optimum transmission of forces
  • Protection of the drill chuck from damage
  • Little effort required to open and close the drill chuck
Notice

For the stepped drill bits/material assignments, see the overview tables

Application area
  • Centring, drilling, core drilling and deburring of sheet metal, pipes and profiles in a single step, when using both hand drills and stationary equipment.

  • The latest generation of Performance stepped drill bits are ideal for processing sheet metal, panels, profiles and pipes made from conventional unalloyed steel with a strength of up to 900 N/mm2, aluminium, cast iron, brass, bronze, wood and plastics with a thickness of up to 4.0 mm. Alloyed steels with strengths of up to 900 N/mm2 can be processed up to a thickness of 2.0 mm.
Instructions
  • Ensure that there is sufficient cooling/lubrication

  • Make sure that the feed is even

  • Observe the speed table

  • Do not push during core drilling – the stepped drill bit will automatically retract into the sheet metal
Products specifications
Min./max. drill diameter6-30 mm
Shaft diameter10 mm
Shaft length24 mm
Shank style3-face shank
Length294 mm
Type descriptionHSS (plain)
SurfacePlain

Würth Catalogue(2)

Catalogue page as PDF 1

Flip catalog

Products specifications
Min./max. drill diameter6-30 mm
Shaft diameter10 mm
Shaft length24 mm
Shank style3-face shank
Length294 mm
Type descriptionHSS (plain)
SurfacePlain
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