Carbide Roughing Endmill, E446 NR(normal), R25 AI, DIN6527L
Carbide Roughing Endmill, E446 NR(normal), R25 AI, DIN6527L
Carbide Roughing Endmill, E446 NR(normal), R25 AI, DIN6527L
Carbide Roughing Endmill, E446 NR(normal), R25 AI, DIN6527L

Carbide Roughing Endmill, E446 NR(normal), R25 AI, DIN6527L

£16.33 – £144.80

Carbide Roughing Endmill, E446 NR(normal), R25 AI, DIN6527L

SKU: 01t28000001sPtcAAE Categories: ,

Description

Carbide Roughing Endmill, E446 NR(normal), R25 AI, DIN6527L 3 Flute.  For roughing applications. NR geometry allows for heavy cuts, For soft non ferrous aluminium alloys.

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Range
Features
Application
Specification
pitemdiameterd1mmdiameterd1inchlengthl1mmlengthl2mmdiameterd2mmz RRP
(inc GST)		 Image Info
E4460600 6.00 NA 57 13 6 3 £16
  • E4460600
  • 6.00
  • NA
  • 57
  • 13
  • 6
  • 3
  • Pack Qty: 1
  • Barcode: 9311963565507
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E4460800 8.00 NA 63 19 8 3 £25
  • E4460800
  • 8.00
  • NA
  • 63
  • 19
  • 8
  • 3
  • Pack Qty: 1
  • Barcode: 9311963565514
  • Order Multiple: 1
E4461000 10.00 NA 72 22 10 3 £37
  • E4461000
  • 10.00
  • NA
  • 72
  • 22
  • 10
  • 3
  • Pack Qty: 1
  • Barcode: 9311963565521
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E4461200 12.00 NA 83 26 12 3 £53
  • E4461200
  • 12.00
  • NA
  • 83
  • 26
  • 12
  • 3
  • Pack Qty: 1
  • Barcode: 9311963565538
  • Order Multiple: 1
E4461600 16.00 NA 92 32 16 3 £90
  • E4461600
  • 16.00
  • NA
  • 92
  • 32
  • 16
  • 3
  • Pack Qty: 1
  • Barcode: 9311963565545
  • Order Multiple: 1
E4462000 20.00 NA 104 38 20 3 £145
  • E4462000
  • 20.00
  • NA
  • 104
  • 38
  • 20
  • 3
  • Pack Qty: 1
  • Barcode: 9311963565552
  • Order Multiple: 1
  • Rougher, NR (normal), R25 Al
  • NR geometry allows for heavy cuts
  • For soft non ferrous aluminium alloys
  • High rake angle for long chipping materials
ISO VDI Description Condition Hardness Strength Optimal
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 25 Aluminum & Magnesium, cast alloy >12% Si - Non Heat Treatable 130 460
N 26 Copper & Copper alloys (Brass/Bronze) - Free cutting, Pb > 1% 110 390
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
Al
Material
VHM
Finish
Brt
Shank Form
HA
Helix Angle
R25
Point Tolerance
h10
Shank Tolerance
h5
Point Form
45° Corner Chamfer
Standard
DIN6527L
Rake Angle
15