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HSS SMART STEP combination tap bit

Combination screw tap bit HSS SMART STEP
MATAP-COMBI-BIT-HSS-SMARTSTEP-M3
ZEBRA SMART STEP

Art.-no. 0653930300
EAN 4062856844258

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The short HSS combination screw tap with unique SMART STEP technology for highly precise drilling, thread cutting and countersinking/deburring in a single operation.

3 in 1 - drilling, thread cutting and countersinking/deburring in a single operation


No tool change required, saving time and costs



The first combination screw tap with stepped drill bit tip geometry


  • Work up to 100 % faster than with conventional HSS combination screw taps

  • Optimal centring even when working on curved surfaces

  • High-precision, perfectly circular holes provide the perfect foundation for high-quality subsequent thread cutting

  • Effortless drilling


True-to-the-gauge through hole thread according to ISO 2 (6H)



1/4 inch hexagon mount


Prevents spinning in the drill chuck, ensures optimal power transmission and protects the drill chuck from damage



Product packaging made from 100 % PCR (recycled plastic from household waste) and 100 % recyclable



Available exclusively from Würth

Notice
  • Generally only suitable for through hole threads with a material thickness of max. 1xD

  • Countersinks according to DIN74-1 for countersunk head screws (according to DIN 7991) are not possible

  • For use in cordless drill drivers, handheld drills, drill presses and on pillar drills.
Product information

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Application area
  • Perfect for through holes in aluminium, brass and plastics up to 1xD (e.g. M6 = 6 mm material thickness).

  • Also ideal for machining sheet metal made from unalloyed and alloyed steels up to 600 N/mm², and from malleable iron
Instructions
  • Significantly reduce the rotation speed for thread cutting and countersinking/deburring after drilling. The recommended cutting parameters for the various materials and tool diameters can be found in the cutting parameter overview.

  • Use sufficient coolant and lubricant.

  • Ensure to work perpendicular to the material. Avoid tilting: Risk of tool breakage!

  • All threads of the combination screw tap must be through and out of the hole before reversing it. Otherwise the tool or the cutting edges might break.
Additional accessory:
 
Product
Description
Quantity
PU
Price
/PU
Universal holder E 6.3 (1/4) With quick-change chuck

HOLD-BIT-QCCHUK-1/4INX1/4IN-L51MM

x 1 pcs
Drilling and cutting foam CUT+COOL

CUTFM-DRL-(CUT-COOL)-400ML

Highly active, high-performance cutting foam for all machining work.
CUT+COOL Perfect drilling and cutting oil

CUTOIL-PERFECT-(CUT-COOL)-400ML

High-performance cutting oil for the heaviest machining work and higher cutting speeds
Cut and Cool Perfect drilling/cutting paste

CUTPAST-DRILL-(CUT-COOL-PERFECT)-500ML

Optimum results and safety for all materials and applications
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04076
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Product information

Datasheets()

Datasheets ()

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Certificates/ Documents

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Technical information