DORMER EX205-40 TAP NO.5 X 40 5973708


Machine thread-cutters EX20

References
dormer:EX205-40
rubix:2019358
ean:7320760150276
Machine tap 5/16inchx18 DIN 2184-1
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Technical specifications
Angle of helix45 °
Input3.5
Total length56 mm
See all Specifications

Product details : DORMER EX205-40 TAP NO.5 X 40 5973708


HSS-E Machine thread-cutter for UNC thread uncoated DIN 2184-1 shape C 45° spiralised 2.5xD blind holes for steel <1200 N/mm². Copper. Brass en bronze <200 HB. Aluminium and aluminium-magnesium alloys.

Applications

• Machining steel soft steel (<120 HB <400 N/mm²)
• Construction steel carburised steel (<200 HB <700 N/mm²)
• Carbon steel (<250 HB <850 N/mm²)
• Alloyed steel (<250 HB <850 N/mm²)
• Alloy steel hardened and tempered steel (>250<350 HB >850<1200 N/mm²)
• aluminium magnesium non-alloyed (<100 HB <350 N/mm²)
• aluminium alloyed Silicon 0.5% (<150 HB <500 N/mm²)
• Aluminium alloyed Silicon > 0.5% <10% (<120 HB <400 N/mm²)
• Aluminium alloyed Silicon >10% whisker reinforced Aluminium-alloys Magnesium-alloys (<120 HB <400 N/mm²)

Technical specifications


Attributes
Angle of helix45 °
Input3.5
Total length56 mm
Body materialHSS-E
TypeAmerican through-bores
With cooling sprayNo
Drilling diameter2.65 mm
Square drive adapter3.5 mm
CoatingBlank
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£ 28.54 excl. VAT
/ Each
£ 34.25 incl. VAT
  • Usually arrives within 14 working days