ISO TAP T486 Bottoming, Pipe, National Series, N, HSS

£29.63£83.04

ISO TAP T486 Bottoming, Pipe, National Series, N, HSS

Description

ISO TAP T486 Bottoming, Pipe, National Series, N, HSS, For general purpose use, materials up to approx. 1000 N/mm2.    Suitable for both hand and machine operations.
Range
Features
Application
Specification
pitemd1tpilimitlengthl1mmlengthl2mmdiameterd2mmsqlengthl4mmz RRP
(inc GST)
Image Info
T4861029 1/8 27 GH4 54 19 11.11 8.33 9.5 4 £30
  • T4861029
  • 1/8
  • 27
  • GH4
  • 54
  • 19
  • 11.11
  • 8.33
  • 9.5
  • 4
  • Pack Qty: 1
  • Barcode: 9311963014890
  • Order Multiple: 1
T4861372 1/4 18 GH4 62 27 14.29 10.7 11.1 4 £40
  • T4861372
  • 1/4
  • 18
  • GH4
  • 62
  • 27
  • 14.29
  • 10.7
  • 11.1
  • 4
  • Pack Qty: 1
  • Barcode: 9311963022529
  • Order Multiple: 1
T4861715 3/8 18 GH4 65 27 17.78 13.49 12.7 4 £59
  • T4861715
  • 3/8
  • 18
  • GH4
  • 65
  • 27
  • 17.78
  • 13.49
  • 12.7
  • 4
  • Pack Qty: 1
  • Barcode: 9311963026039
  • Order Multiple: 1
T4862134 1/2 14 GH4 79 35 17.46 13.08 15.9 4 £83
  • T4862134
  • 1/2
  • 14
  • GH4
  • 79
  • 35
  • 17.46
  • 13.08
  • 15.9
  • 4
  • Pack Qty: 1
  • Barcode: 9311963020945
  • Order Multiple: 1
  • General purpose use, materials up to approx. 1000 N/mm2
  • Suitable for both hand and machine operations
  • Taper pipe reamer recommended prior to tapping
ISO VDI Description Condition Hardness Strength Optimal
P 1 Steel - Non-alloy, cast & free cutting (~ 0.15 %C) Annealed 125 440
P 2 Steel - Non-alloy, cast & free cutting (~ 0.45 %C) Annealed 190 640
P 3 Steel - Non-alloy, cast & free cutting (~ 0.45 %C) Quenched & Tempered 250 840
P 4 Steel - Non-alloy, cast & free cutting (~ 0.75 %C) Annealed 270 910
P 6 Steel - Low alloy & cast < 5% of alloying elements Annealed 180 610
P 7 Steel - Low alloy & cast < 5% of alloying elements Quenched & Tempered 275 930
M 14.1 Stainless Steel - Austenitic Age Hardened 180 610
K 15 Cast Iron, Grey (GG) - Ferritic / Pearlitic 180 610
K 17 Cast Iron, Nodular (GGG) - Ferritic 160 570
K 19 Cast Iron, Malleable - Ferritic 130 460
N 21 Aluminum & Magnesium, wrought alloy - Non Heat Treatable 60 210
N 22 Aluminum & Magnesium, wrought alloy - Heat Treatable Age Hardened 100 360
N 23 Aluminum & Magnesium, cast alloy ?12% Si - Non Heat Treatable 75 270
N 24 Aluminum & Magnesium, cast alloy ?12% Si - Heat Treatable Age Hardened 90 320
N 26 Copper & Copper alloys (Brass/Bronze) - Free cutting, Pb > 1% 110 390
N 27 Copper & Copper alloys (Brass/Bronze) - Brass (CuZn, CuSnZn) 90 320
N 28 Copper & Copper alloys (Brass/Bronze) - Bronze (CuSn) 100 360

KEY

Optimal Effective PSteel MStainless KCast Iron NNon-Ferous Metals STitanium & Super Alloys HHard Materials
Designation
N
Material
HSS
Finish
Colour Temp
Max Cut Depth
1.5xD
Shank Form
A
Standard
ANSI B94-9
Thread Form
NPSF
Nut Tolerance
GH4
Lead
Bottoming