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K-2 CARBIDE 2 Flute N 30°Helix Long End Mill (G9G45)

K-2 CARBIDE 2 Flute N 30°Helix Long End Mill (G9G45)
K-2 CARBIDE 2 Flute N 30°Helix Long End Mill (G9G45)
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K-2 CARBIDE 2 Flute N 30°Helix Long End Mill (G9G45)

Product Code: G9G45

No. Flutes: 2 YG-1 LEGEND TiAIN Surface Treatment: Titanium Aluminium Nitride Coating YG-1 LEGEND CARBIDE Tool Material: Carbide YG-1 LEGEND HELIX 30N Helix Angle: 30N° YG-1 LEGEND SHANK 6535HA Shank Type: 6535HA
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The G9G45 series K2 coated carbide milling cutters feature a chamfer prep for additional cutting edge protection. K2 carbide range from global market leaders YG-1 are the number 1 best selling tool for general purpose milling. Ideal for general milling steel <45HRc, stainless steel, cast iron, copper & aluminium. 

  • Chamfer prep for additional cutting edge protection
  • Special K2 coating for longer tool life, high heat and wear resistance
  • Dry cutting on steel can increase tool life up to 40%
  • Also suitable for general milling of steel, stainless steel, cast iron & non-ferrous
  • Consistent and reliable performance in general machining conditions
  • Made from high-quality micrograin carbide.
  • Manufactured by global market leader YG-1

Specifications

Flutes 2
Helix Angle 30°
Cutting Edge Shape SQUARE
Size Min D3.0
Size Max D20.0
Length

SHORT LENGTH WITH CHAMFER
Coating TiAIN
Product Data
Workpiece Material P M K S
Helix Angle 30N
No. Flutes 2
Shank Type 6535HA
Surface Treatment Titanium Aluminium Nitride Coating
Tool Material Carbide
South Korea Made in South Korea
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Add K-2 CARBIDE 2 Flute N 30°Helix Long End Mill (G9G45) to comparison

View Comparison
EDP No. Mill Diameter ShankDia Length of Cut Overall Length Mill Dia. Tolerance Shank Dia. Tolerance No. of Flute G9G45030 3 6 7 57 0~-0.030 h5 2 G9G45040 4 6 8 57 0~-0.030 h5 2 G9G45050 5 6 10 57 0~-0.030 h5 2 G9G45060 6 6 10 57 0~-0.030 h5 2 G9G45080 8 8 16 63 0~-0.030 h5 2 G9G45100 10 10 19 72 0~-0.030 h5 2 G9G45120 12 12 22 83 0~-0.030 h5 2 G9G45140 14 14 22 83 0~-0.030 h5 2 G9G45160 16 16 26 92 0~-0.030 h5 2 G9G45200 20 20 32 104 0~-0.030 h5 2

Speeds & Feeds

ISO VDI 3323  Material Description Ae Ap Parameter Diameter (Ø)
1.0 1.5 2.0 3.0 4.0 5.0 6.0 8.0 10.0 12.0 14.0 16.0 20.0
P 1-4 Non-Alloy Steel 1.0D 0.5D Vc 45 45 50 55 60 70 70 70 70 70 75 75 70
fz 0.004 0.008 0.01 0.015 0.025 0.031 0.039 0.057 0.064 0.065 0.063 0.062 0.063
RPM 14324 9549 7958 5836 5173 4456 3714 2785 2228 1857 1705 1492 1114
FEED 115 153 159 175 259 276 290 318 285 241 215 185 140
5 1.0D 0.5D Vc 25 25 30 35 40 40 45 45 40 45 45 50 45
fz 0.004 0.008 0.01 0.016 0.025 0.031 0.041 0.05 0.05 0.048 0.048 0.05 0.05
RPM 7958 5305 4775 3714 3183 2546 2387 1790 1273 1194 1023 995 716
FEED 64 85 95 119 159 158 196 179 127 115 98 99 72
6-7 Low-Alloy Steel 1.0D 0.5D Vc 45 45 50 55 60 70 70 70 70 70 75 75 70
fz 0.004 0.008 0.01 0.015 0.025 0.031 0.039 0.057 0.064 0.065 0.063 0.062 0.063
RPM 14324 9549 7958 5836 5173 4456 3714 2785 2228 1857 1705 1492 1114
FEED 115 153 159 175 259 276 290 318 285 241 215 185 140
8-9 1.0D 0.5D Vc 25 25 30 35 40 40 45 45 40 45 45 50 45
fz 0.004 0.008 0.01 0.016 0.025 0.031 0.041 0.05 0.05 0.048 0.048 0.05 0.05
RPM 7958 5305 4775 3714 3183 2546 2387 1790 1273 1194 1023 995 716
FEED 64 85 95 119 159 158 196 179 127 115 98 99 72
10 High-Alloyed Steel, and Tool Steel 1.0D 0.5D Vc 45 45 50 55 60 70 70 70 70 70 75 75 70
fz 0.004 0.008 0.01 0.015 0.025 0.031 0.039 0.057 0.064 0.065 0.063 0.062 0.063
RPM 14324 9549 7958 5836 5173 4456 3714 2785 2228 1857 1705 1492 1114
FEED 115 153 159 175 259 276 290 318 285 241 215 185 140
11.1-11.2 1.0D 0.5D Vc 25 25 30 35 40 40 45 45 40 45 45 50 45
fz 0.004 0.008 0.01 0.016 0.025 0.031 0.041 0.05 0.05 0.048 0.048 0.05 0.05
RPM 7958 5305 4775 3714 3183 2546 2387 1790 1273 1194 1023 995 716
FEED 64 85 95 119 159 158 196 179 127 115 98 99 72
M 14.1 Stainless steel 1.0D 0.5D Vc 20 25 25 30 35 35 35 35 35 35 35 35 35
fz 0.003 0.007 0.009 0.016 0.025 0.031 0.04 0.055 0.059 0.058 0.059 0.068 0.064
RPM 6366 5305 3979 3183 2785 2228 1857 1393 1114 928 796 696 557
FEED 38 74 72 102 139 138 149 148 131 108 94 95 71
K 15-20 Grey cast iron Nodular cast iron Malleable cast iron 1.0D 0.5D Vc 60 55 69 55 60 55 55 55 60 55 55 55 55
fz 0.005 0.008 0.012 0.018 0.024 0.03 0.043 0.063 0.077 0.102 0.119 0.145 0.189
RPM 19099 11671 9549 5836 4775 3501 2918 2188 1910 1459 1251 1094 875
FEED 191 187 229 210 229 210 251 276 294 298 298 317 331
N 21~22 Aluminum-wrought alloy 1.0D 1.0D Vc 140 130 140 145 140 145 145 145 145 140 145 145 140
fz 0.004 0.007 0.01 0.015 0.021 0.025 0.032 0.043 0.053 0.065 0.073 0.085 0.11
RPM 44563 27587 22282 15385 11141 9231 7692 5769 4615 3714 3297 2885 2228
FEED 357 386 446 462 468 462 492 496 489 483 481 490 490
23~25 Aluminum-cast,alloyed 1.0D 1.0D Vc 140 130 140 145 140 145 145 145 145 140 145 145 140
fz 0.004 0.007 0.01 0.015 0.021 0.025 0.032 0.043 0.053 0.065 0.073 0.085 0.11
RPM 44563 27587 22282 15385 11141 9231 7692 5769 4615 3714 3297 2885 2228
FEED 357 386 446 462 468 462 492 496 489 483 481 490 490
26-28 Copper Alloys (Bronze / Brass) 1.0D 1.0D Vc 80 95 105 105 110 105 105 110 105 105 105 110 105
fz 0.004 0.007 0.01 0.015 0.019 0.025 0.033 0.043 0.055 0.066 0.078 0.085 0.11
RPM 25465 20160 16711 11141 8754 6685 5570 4377 3342 2785 2387 2188 1671
FEED 204 282 334 334 444 334 368 376 368 368 372 372 368
29.1 Non Metallic Materials 1.0D 1.0D Vc 80 95 105 105 110 105 105 110 105 105 105 110 105
fz 0.004 0.007 0.01 0.015 0.019 0.025 0.033 0.043 0.055 0.066 0.078 0.085 0.11
RPM 25465 20160 16711 11141 8754 6685 5570 4377 3342 2785 2387 2188 1671
FEED 204 282 334 334 444 334 368 376 368 368 372 372 368
H 40 Chilled Cast Iron 1.0D 0.5D Vc 25 25 30 35 40 40 45 45 40 45 45 50 45
fz 0.004 0.008 0.01 0.016 0.025 0.031 0.041 0.05 0.05 0.048 0.048 0.05 0.05
RPM 7958 5305 4775 3714 3183 2546 2387 1790 1273 1194 1023 995 716
FEED 64 85 95 119 159 158 196 179 127 115 98 99 72
RPM: – rev/min
FEED: – mm/min
Vc: – m/min
Fz: – mm/tooth

Work Material

P Carbon Steels

Excellent

Good Great Excellent
P Alloy Steels

Excellent

Good Great Excellent
P Prehardened Steels

Excellent

Good Great Excellent
M Stainless Steels

Great

Good Great Excellent
K Cast Iron

Great

Good Great Excellent
S Inconel

Great

Good Great Excellent
S Titanium

Great

Good Great Excellent

Excision is now the exclusive distributor of YG-1 in Australia & New Zealand

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