BS ISO 3439:2003

$86.31

Subland twist drills with cylindrical shanks for holes prior to tapping screw threads

Published By	Publication Date	Number of Pages
BSI	2003	10

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Categories: 25.100.30 - Drills, countersinks, reamers, BSI

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Description

This International Standard lays down the dimensions of subland twist drills with cylindrical shanks for holes prior to tapping screw threads.

The drills have been designed to produce holes prior to tapping metric threads (coarse pitch series) over a selected range of M3 to M14.

This International Standard complements ISO 2306.

Subland twist drills with Morse taper shanks for holes prior to tapping screw threads are dealt with in ISO 3438.

PDF Catalog

PDF Pages	PDF Title
3	TitlePage – Subland twist drills with cylindrical shanks for holes prior to tapping screw threads
5	Foreword – Foreword
7	Scope – 1�� Scope NormativeReference – 2�� Normative references
8	Clause1 – 3�� Dimensions
9	Bibliography – Bibliography

Additional information

Status	Definitive
Pages	10
Publication Date	2003-09-16
Replaced By	BS ISO 3438:2013
ISBN	0 580 42637 8
Standard Number	BS ISO 3439:2003
Title	Subland twist drills with cylindrical shanks for holes prior to tapping screw threads
Identical National Standard Of	ISO 3439:2003
Descriptors	Twist drills, Threads, Cylindrical shape, Holes, Thread pitch, Drills, Tapping (threads), Dimensions, Subland twist drills, Tool shanks, Diameter
Publisher	BSI
Committee	W/-
ICS Codes	25.100.30 - Drills, countersinks, reamers

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BS ISO 3439:2003

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