NF ISO 3438

NF ISO 3438

December 2014
Standard Current

Subland twist drills for holes prior to tapping screw threads

ISO 3438:2013 specifies the dimensions of subland twist drills with Morse taper shanks and cylindrical shanks for holes prior to tapping screw threads.The drills are designed to produce holes prior to tapping metric threads (coarse pitch series) over a selected range of:M8 to M30 for subland twist drills with Morse taper shanks;M3 to M14 for subland twist drills with cylindrical shanks.ISO 3438:2013 complements ISO 2306.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

December 2014

Number of pages

9 p.

Reference

NF ISO 3438

ICS Codes

25.100.30   Drills, countersinks, reamers

Classification index

E66-078

Print number

1

International kinship

ISO 3438:2013
Sumary
Subland twist drills for holes prior to tapping screw threads

ISO 3438:2013 specifies the dimensions of subland twist drills with Morse taper shanks and cylindrical shanks for holes prior to tapping screw threads.

The drills are designed to produce holes prior to tapping metric threads (coarse pitch series) over a selected range of:

  • M8 to M30 for subland twist drills with Morse taper shanks;
  • M3 to M14 for subland twist drills with cylindrical shanks.

ISO 3438:2013 complements ISO 2306.

Replaced standards (2)
NF ISO 3438
January 2004
Standard Cancelled
Subland twist drills with Morse taper shanks for holes prior to tapping screw threads

Dans la série des normes relatives aux forets étagés pour avant-trous de taraudage, le présent document donne les dimensions des forets étagés à queue cône Morse. Les forets étagés à queue cylindrique font l'objet de la norme NF ISO 3439.

NF ISO 3439
January 2004
Standard Cancelled
Subland twist drills with cylindrical shanks for holes prior to tapping screw threads

Dans la série des normes relatives aux forets étagés pour avant-trous de taraudage, le présent document donne les dimensions des forets étagés à queue cylindrique. Les forets étagés à queue cône Morse font l'objet de la norme NF ISO 3438.

Table of contents
  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Dimensions
    1
  • Annexe A (informative) Relation entre les symboles de la présente Norme internationale et ceux de la série de normes ISO 13399
    4
  • Bibliographie
    5
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ