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Updated product information. We are reviewing every description in the catalogue. The application area and the materials listed may be incorrect while we set the correct materials on all articles. If in doubt, ask your contact at A4.

Field of Application
Materials
  • Steel

Steels up to 1000 N/mm²; construction and case-hardening steels, spheroidal graphite iron, black malleable iron Application recommendation: Cutting speed vc = 8-15 m/min; use of cooling emulsion 6-8 %, or oil cooling

Description

Machine tap for standard steels

Advantages

  • Special groove and thread geometry for long-chipping materials.
  • Vaporised surface for improved adhesion of coolant and a smoother tool surface.

Technical specifications

Drill hole diameter6.8 mm
Cutting directionRight-hand cutting
Cutting materialHSS Co
Hole typeStud hole
Lead angle shapeC
Length180 mm
Material to be processedStructural steel
Pitch1.25 mm
SizeM8
Square shank on screw tap6.2
SurfaceVaporised
Tolerance of screw taps6H
Twist angle40°

Expected delivery: 29–30 Sep

Order by Wednesday 23:59 · sent to Reca on Thursday

Machine tap, extra long, HSS-Co, blue ring, blind hole, M8

Machine tap for standard steels

Article number1710601080
EAN4029484780556
Pack unit1 pc
Core hole diameter6.8 mm
Cutting directionRight-hand cutting
Cutting materialHSS Co
Hole typeStud hole
Lead angle shapeC
SupplierRECA NORM