The Hurrimill CAT4 Series

The Hurrimill Cat4 (evolved from the HGW4 Series) is a high-performance end mill designed for cutting hard alloys and tool steels.
See the Hurrimill Speeds & Feeds

  • The unequal indexing and variable helix reduces or eliminates chatter
  • The high performance cutting geometries allow for faster metal removal rates
  • nACo coating is standard for increasing performance and extending tool life
  • Up to 30% longer tool life than what’s available in the industry today
  • The Hurrimill Cat4 Series is available standard with both a square corner or corner radius
  • Available in sizes ranging from 1/8 to 1 inch
  • For Standard and Long Radius and Square sizes, please see other tear sheet
  • Special corner radius size is available upon request

The Hurrimill Cat4 (HGW4) Series

$16.78$379.58

$16.78$379.58
Cutting Diameter 0.125 0.1875 0.25 0.3125 0.375 0.5 0.625 0.75 1
End Type Ball Nose R.005 Corner Radius R.01 Corner Radius R.015 Corner Radius R.02 Corner Radius R.03 Corner Radius R.06 Corner Radius R.09 Corner Radius R.12 Corner Radius Square End
Length Long Standard Stub
Length of Cut 0.25 0.312 0.437 0.4375 0.5 0.625 0.75 0.812 0.875 1 1.125 1.25 1.5 1.75 2 2.25
Clear selection
Clear

See Tool Specs & Variations

SKULengthLength of CutCutting DiameterEnd TypeStockPriceQuantityAdd to Cart
120432Stub0.250.125Square End19$16.78
120433Stub0.3120.1875Square End34$23.18
121555Stub0.3120.25Square End22$29.38
120434Stub0.50.25Square End83$32.03
120435Stub0.50.3125Square End5$35.96
120436Stub0.6250.375Square End5$47.00
120437Stub0.6250.5Square End28$63.25
120438Stub0.750.625Square End5$98.05
120439Stub0.8750.75Square End1$125.47
120440Stub11Square End0$240.69
119342Standard0.50.125Square End149$21.94
119343Standard0.6250.1875Square End9$27.89
119344Standard0.750.25Square End184$36.32
119345Standard0.8120.3125Square End41$41.23
119346Standard0.8750.375Square End53$51.98
119347Standard10.5Square End11$75.49
121515Standard1.250.5Square End7$78.43
121516Standard10.5R.02 Corner Radius16$79.25
122282Standard1.50.5Square End20$81.29
119348Standard1.250.625Square End38$112.00
119349Standard1.50.75Square End16$159.36
119350Standard1.51Square End19$248.65
120151Long0.750.1875Square End30$29.83
120152Long1.1250.25Square End31$48.12
120153Long1.1250.3125Square End0$47.09
120154Long1.1250.375Square End5$58.03
121517Long1.750.5Square End21$98.60
120155Long20.5Square End14$101.47
120156Long2.250.625Square End9$170.56
119722Long2.250.75Square End10$202.74
120158Long2.251Square End7$339.07
122483Stub0.4370.375Square End16$44.87
120542Stub0.250.125R.005 Corner Radius6$20.85
121556Stub0.250.125R.015 Corner Radius35$23.96
121557Stub0.250.125R.03 Corner Radius38$24.83
120543Stub0.3120.1875R.005 Corner Radius13$27.74
121558Stub0.3120.1875R.015 Corner Radius3$29.96
121559Stub0.3120.1875R.03 Corner Radius17$31.12
121560Stub0.3120.25R.005 Corner Radius9$34.29
121565Stub0.50.25R.005 Corner Radius0$36.83
121561Stub0.3120.25R.01 Corner Radius30$34.25
120544Stub0.50.25R.01 Corner Radius30$36.76
121562Stub0.3120.25R.015 Corner Radius28$34.18
121566Stub0.50.25R.015 Corner Radius2$36.67
121563Stub0.3120.25R.03 Corner Radius28$36.72
121567Stub0.50.25R.03 Corner Radius7$39.45
121564Stub0.3120.25R.06 Corner Radius28$38.34
121568Stub0.50.25R.06 Corner Radius3$41.03
120545Stub0.50.3125R.01 Corner Radius10$41.09
121572Stub0.43750.375R.015 Corner Radius8$50.54
121569Stub0.50.3125R.015 Corner Radius7$41.07
121573Stub0.43750.375R.03 Corner Radius8$53.69
121570Stub0.50.3125R.03 Corner Radius10$44.07
121574Stub0.43750.375R.06 Corner Radius8$56.25
121571Stub0.50.3125R.06 Corner Radius10$46.05
120546Stub0.6250.375R.015 Corner Radius4$52.65
121575Stub0.6250.375R.03 Corner Radius6$56.09
121576Stub0.6250.375R.06 Corner Radius8$58.36
120547Stub0.6250.5R.015 Corner Radius26$66.94
120551Stub0.6250.5R.03 Corner Radius2$66.76
121577Stub0.6250.5R.06 Corner Radius19$70.20
121578Stub0.6250.5R.09 Corner Radius3$73.89
121579Stub0.6250.5R.12 Corner Radius5$73.78
121580Stub0.750.625R.015 Corner Radius3$101.65
120548Stub0.750.625R.02 Corner Radius5$101.58
121581Stub0.750.625R.03 Corner Radius0$101.47
121582Stub0.750.625R.06 Corner Radius4$105.98
121583Stub0.750.625R.09 Corner Radius4$105.40
121584Stub0.750.625R.12 Corner Radius5$110.47
121585Stub0.8750.75R.015 Corner Radius0$129.65
120486Stub0.8750.75R.03 Corner Radius0$129.38
121586Stub0.8750.75R.06 Corner Radius5$134.52
121587Stub0.8750.75R.09 Corner Radius5$134.00
121588Stub0.8750.75R.12 Corner Radius3$139.23
121589Stub11R.015 Corner Radius3$243.89
120549Stub11R.03 Corner Radius1$243.58
121590Stub11R.06 Corner Radius3$243.00
121591Stub11R.09 Corner Radius2$253.65
121592Stub11R.12 Corner Radius3$252.52
119333Standard0.50.125R.005 Corner Radius36$26.14
121425Standard0.50.125R.015 Corner Radius6$28.03
121426Standard0.50.125R.03 Corner Radius27$29.00
119334Standard0.6250.1875R.005 Corner Radius53$32.38
121427Standard0.6250.1875R.015 Corner Radius19$34.56
121428Standard0.6250.1875R.03 Corner Radius12$35.89
121429Standard0.750.25R.005 Corner Radius17$41.05
119335Standard0.750.25R.01 Corner Radius39$40.96
121430Standard0.750.25R.015 Corner Radius48$40.94
120697Standard0.750.25R.03 Corner Radius14$43.47
120473Standard0.750.25R.06 Corner Radius2$45.32
119336Standard0.8120.3125R.01 Corner Radius0$46.34
121432Standard0.8120.3125R.015 Corner Radius8$46.32
121433Standard0.8120.3125R.03 Corner Radius8$49.12
121434Standard0.8120.3125R.06 Corner Radius9$51.36
119315Standard0.8750.375R.01 Corner Radius17$57.69
119337Standard0.8750.375R.015 Corner Radius43$57.63
121435Standard0.8750.375R.03 Corner Radius4$60.85
121488Standard0.8750.375R.06 Corner Radius51$63.05
121515Long1.250.5Square EndIn Stock$75.59
119338Standard10.5R.015 Corner Radius79$79.34
121491Standard1.250.5R.015 Corner Radius0$82.20
121496Standard1.50.5R.015 Corner Radius8$85.12
119546Standard10.5R.03 Corner Radius31$79.12
121492Standard1.250.5R.03 Corner Radius72$82.00
121497Standard1.50.5R.03 Corner Radius209$84.92
120076Standard10.5R.06 Corner Radius1$82.69