Machine tap 4-40

Article no.: 133350 4-40
plus VAT at the current rate Prices plus delivery costs
on request
In stock
15 pieces in stock

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UNC Unit price incl. VAT
  • Thread type: UNC
  • Flank angle: 60
  • Tool material: HSS E
  • Standard: DIN 371
  • Tolerance class: 2B

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Product details

Technical Data

Thread size 4-40 UNC
Coating uncoated
Thread type UNC
Flank angle 60 degrees
Tool material HSS E
Standard DIN 371
Tolerance class 2B
Taper lead form B
Shank Plain shank with h9
Through-coolant no
Application for type of drilling up to 3×D for through holes
Cutting direction right-hand
Thread pitch 0.635 mm
Threads per inch 40
Thread ⌀ 2.84 mm
Overall length L 56 mm
Shank ⌀ Ds 3.5 mm
Shank square □ 2.7 mm
Tapping hole ⌀ 2.35 mm
Type of threading tool Machine tap for conventional machining
Number of clamping slots 2
Colour ring without
Number of cutting edges Z 2
Thread depth 8.52 mm
Type of product Tap

Identification numbers & Classifications

Article number 133350 4-40
EAN / GTIN 4045197074591
Manufacturer number 133350 4-40

Application Table

Aluminium (short chipping)
N
13
Steel < 500 N/mm²
P
15
Steel < 750 N/mm²
P
15
Oil
 
wet maximum
 

Description

Version:

With spiral point.

Application:

For UNC uniform coarse threads ASME − B1.1.

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Machine tap  4-40

Machine tap 4-40

on request
In stock
15 pieces in stock
€34.20
plus VAT at the current rate Prices plus delivery costs
on request
In stock
64 pieces in stock
€12.75
plus VAT at the current rate Prices plus delivery costs
Number of cutting edges Z 2 2
Colour ring without green
Flank angle 60 60
Overall length L 56 56
Thread ⌀ 2.84 2.84
Shank Plain shank with h9 Plain shank with h9
Type of product Tap Tap

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