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HSS SMART STEP combination tap bit

Combination screw tap bit HSS SMART STEP
MATAP-COMBI-BIT-HSS-SMARTSTEP-M6
ZEBRA SMART STEP

Art.-no. 0653930600
EAN 4062856844234

Prices for customers after login
HSS SMART STEP combination tap bit

Art.-no. 0653930600

Prices for customers after login
Quantity
PU
x 1 pcs

Exclusively for trade customers

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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 one work step


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, circular drilling as ideal preparation for the quality of 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 of 100 % PCR (recycled plastic from household waste), 100 % recyclable and Cradle to Cradle Certified® Bronze



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

Datasheets(X)

Certificates/ Documents

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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.

Thread type x nominal diameter

M6

Thread type

Metric thread

Material to be processed

Non-ferrous metal
Steel
Cast metal

Hole type

Clearance hole ≤ 1xD

Quality

ZEBRA-Premium

Suitable for machine type

Drill
Cordless screwdrivers
Pedestal drilling machine

Pitch

1 mm

Length

46 mm

Shank diameter

7.18 mm

Cutting material

HSS

Surface

Plain

Shank style

Hexagon

Tolerance of screw taps

ISO 2 (6H)

Service life (points system)

2 of 4 points

Trueness to gauge (points system)

4 of 4 points

Versatility (points system)

2 of 4 points

Cutting behaviour (points system)

3 of 4 points

Chip formation (points system)

4 of 4 points

Suitable for tensile strength up to

600 N/mm²

Material of sub-group

General structural steels
Non-alloyed tempering steels
Alloyed tempering steels
Nitriding steels
Tool steels
High-speed steels
Cast iron
Ductile iron
Malleable cast iron
Aluminium
Aluminium alloys
Aluminium wrought alloys
Aluminium casting alloys (<10% silicon)
Copper, low-alloyed
Brass, long-chipping
Bronze, long-chipping
Plastics, thermoset
Plastics, thermoplastic

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Product information

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