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ELITE High Performance Series

Carbide Roughers
AR330
- 3 Flute for Aluminum and Non Ferrous Alloys
SR420 - Multi Flute for Steels and Stainless Steels
SR545 - Multi Flute for Titanium and Exotic Materials

 

 

ELITE Series
High Performance
Solid Carbide Roughing End Mills

AR330 - Single-End, Center-Cutting

30 Helix

Max. Metal Removal Rates

Optimum Feed Rates

Form Ground Flutes

True Form Relieved Geometry

Tough Ultra Fine Grain Carbide

3 Flute Carbide End Mill
For Aluminum and Non Ferrous Alloys

Application Parameters:
Coarse-Pitch tooth form for maximum edge strength
Effective in both slotting and peripheral applications
Ideal in long axial depth of cut applications
Maximum metal removal rates
Strongly recommended in TiCN

 

 Price Code E             

Flute

Dia

Shank

Dia

Length

of Cut

Overall

Length

Chamfer

Width

#

F

Uncoated

TiN

TiN

TiCN

TiCN

TiAlN

TiAlN

EDP

List

EDP

List

EDP

List

EDP

List

1/4

1/4

3/8

2

0.020

3

76194

$32.70

76210

$34.94

76226

$36.62

76242

$36.62

1/4

1/4

3/4

2 1/2

0.020

3

76195

$38.75

76211

$41.44

76227

$43.46

76243

$43.46

5/16

5/16

7/16

2

0.020

3

76196

$42.78

76212

$45.81

76228

$47.94

76244

$47.94

5/16

5/16

13/16

2 1/2

0.020

3

76197

$46.26

76213

$49.50

76229

$51.86

76245

$51.86

3/8

3/8

1/2

2

0.020

3

76198

$45.81

76214

$49.06

76230

$51.30

76246

$51.30

3/8

3/8

1

2 1/2

0.020

3

76199

$54.32

76215

$58.13

76231

$60.82

76247

$60.82

7/16

7/16

9/16

2 1/2

0.020

3

76200

$60.03

76216

$64.29

76232

$67.20

76248

$67.20

7/16

7/16

1

2 3/4

0.020

3

76201

$65.63

76217

$70.22

76233

$73.47

76249

$73.47

1/2

1/2

5/8

2 1/2

0.025

3

76202

$65.07

76218

$69.66

76234

$72.91

76250

$72.91

1/2

1/2

1 1/4

3

0.025

3

76203

$71.34

76219

$76.38

76235

$79.86

76251

$79.86

5/8

5/8

3/4

3

0.025

3

76204

$101.70

76220

$108.86

76236

$113.90

76252

$113.90

5/8

5/8

1 5/8

3 1/2

0.025

3

76205

$119.17

76221

$127.46

76237

$133.50

76253

$133.50

3/4

3/4

1

3

0.025

3

76206

$125.66

76222

$134.51

76238

$140.78

76254

$140.78

3/4

3/4

1 5/8

4

0.025

3

76207

$156.91

76223

$167.89

76239

$175.73

76255

$175.73

1

1

1 1/4

4

0.025

3

76208

$206.64

76224

$221.09

76240

$231.39

76256

$231.39

1

1

2

4

0.025

3

76209

$263.20

76225

$281.68

76241

$294.78

76257

$294.78

Flute Dia.

+0.000" -0.003"

 

Overall Length

+/-0.060"

 

Helix Angle

30

Shank Dia.

-0.0001" -0.0004"

 

Length of Cut

1/16 to 5/16" +.030/-.000"

21/64 to 1" +.060/-.000"

 


ELITE Series
High Performance
Solid Carbide Roughing End Mills

SR420 - Single-End, Center-Cutting

20 Helix

Max. Metal Removal Rates

Optimum Feed Rates

Form Ground Flutes

True Form Relieved Geometry

Tough Ultra Fine Grain Carbide

Multi Flute Carbide End Mill
For Steels and Stainless Steels

Application Parameters:
20 Helix provides optimum strength
Effective in both slotting and peripheral applications
Capable of deep slotting in steel
Ideal for H-13, P-20 and Alloy Steels
Strongly recommended in TiAIN

 

 Price Code E

Flute

Dia

Shank

Dia

Length

of Cut

Overall

Length

Chamfer

Width

#

F

Uncoated

TiN

TiN

TiCN

TiCN

TiAlN

TiAlN

EDP

List

EDP

List

EDP

List

EDP

List

1/4

1/4

3/8

2

0.020

4

76130

$32.70

76146

$34.94

76162

$36.62

76178

$36.62

1/4

1/4

3/4

2 1/2

0.020

4

76131

$38.75

76147

$41.44

76163

$43.46

76179

$43.46

5/16

5/16

7/16

2

0.020

4

76132

$42.78

76148

$45.81

76164

$47.94

76180

$47.94

5/16

5/16

13/16

2 1/2

0.020

4

76133

$46.26

76149

$49.50

76165

$51.86

76181

$51.86

3/8

3/8

1/2

2

0.020

4

76134

$45.81

76150

$49.06

76166

$51.30

76182

$51.30

3/8

3/8

1

2 1/2

0.020

4

76135

$54.32

76151

$58.13

76167

$60.82

76183

$60.82

7/16

7/16

9/16

2 1/2

0.020

4

76136

$60.03

76152

$64.29

76168

$67.20

76184

$67.20

7/16

7/16

1

2 3/4

0.020

4

76137

$65.63

76153

$70.22

76169

$73.47

76185

$73.47

1/2

1/2

5/8

2 1/2

0.025

4

76138

$65.07

76154

$69.66

76170

$72.91

76186

$72.91

1/2

1/2

1 1/4

3

0.025

4

76139

$71.34

76155

$76.38

76171

$79.86

76187

$79.86

5/8

5/8

3/4

3

0.025

4

76140

$101.70

76156

$108.86

76172

$113.90

76188

$113.90

5/8

5/8

1 5/8

3 1/2

0.025

4

76141

$119.17

76157

$127.46

76173

$133.50

76189

$133.50

3/4

3/4

1

3

0.025

4

76142

$125.66

76158

$134.51

76174

$140.78

76190

$140.78

3/4

3/4

1 5/8

4

0.025

4

76143

$156.91

76159

$167.89

76175

$175.73

76191

$175.78

1

1

1 1/4

4

0.025

5

76144

$206.64

76160

$221.09

76176

$231.39

76192

$231.39

1

1

2

4

0.025

5

76145

$263.20

76161

$281.68

76177

$294.78

76193

$294.78

Flute Dia.

+0.000" -0.003"

 

Overall Length

+/-0.060"

Helix Angle

20

Shank Dia.

-0.0001" -0.0004"

 

Length of Cut

1/16 to 5/16" +.030/-.000"

21/64 to 1" +.060/-.000"

 


ELITE Series
High Performance
Solid Carbide Roughing End Mills

SR545 - Single-End, Center-Cutting 45 Helix

Max. Metal Removal Rates

Optimum Feed Rates

Form Ground Flutes

True Form Relieved Geometry

Tough Ultra Fine Grain Carbide

Multi Flute Carbide End Mill
For Titanium

Application Parameters:
45 Helix for high sheer cutting
Fine-Pitch for strength in Titanium & some Exotics
For peripheral milling (max 25% of tool diameter)
Effective in long axial depth of cuts
Strongly recommended in TiAIN

 

 Price Code E             

Flute

Dia

Shank

Dia

Length

of Cut

Overall

Length

Chamfer

Width

#

F

Uncoated

TiN

TiN

TiCN

TiCN

TiAlN

TiAlN

EDP

List

EDP

List

EDP

List

EDP

List

3/8

3/8

1/2

2

0.020

5

99050

$52.64

99064

$56.34

99078

$58.91

99092

$58.91

3/8

3/8

1

2 1/2

0.020

5

99051

$62.38

99065

$66.75

99079

$69.89

99093

$69.89

7/16

7/16

9/16

2 1/2

0.020

5

99052

$69.22

99066

$74.03

99080

$77.50

99094

$77.50

7/16

7/16

1

2 3/4

0.020

5

99053

$75.38

99067

$80.64

99081

$84.45

99095

$84.45

1/2

1/2

5/8

2 1/2

0.025

5

99054

$74.93

99068

$80.19

99082

$83.89

99096

$83.89

1/2

1/2

1 1/4

3

0.025

5

99055

$82.10

99069

$87.81

99083

$91.95

99097

$91.95

5/8

5/8

3/4

3

0.025

5

99056

$121.97

99070

$130.48

99084

$136.64

99098

$136.64

5/8

5/8

1 5/8

3 1/2

0.025

5

99057

$148.96

99071

$159.38

99085

$166.88

99099

$166.88

3/4

3/4

1

3

0.025

5

99058

$157.14

99072

$168.11

99086

$175.95

99100

$175.95

3/4

3/4

1 5/8

4

0.025

5

99059

$196.11

99073

$209.89

99087

$219.63

99101

$219.63

1

1

1 1/4

4

0.025

5

99060

$268.69

99074

$287.50

99088

$300.94

99102

$300.94

1

1

2

4

0.025

5

99061

$342.16

99075

$366.13

99089

$383.26

99103

$383.26

1 1/4

1 1/4

2

4 1/2

0.025

7

99062

$613.87

99076

$656.88

99090

$687.57

99104

$687.57

1 1/4

1 1/4

3 1/4

6

0.025

7

99063

$671.78

99077

$718.82

99091

$752.42

99105

$752.42

Flute Dia.

+0.000" -0.003"

 

Overall Length

+/-0.060"

 

Helix Angle

45

Shank Dia.

-0.0001" -0.0004"

 

Length of Cut

1/16 to 5/16" +.030/-.000"

21/64 to 1" +.060/-.000"

^Top 

 

  NC Niagara Cutter, Inc.200 John James Audubon PkwyAmherst, NY 14228 USA
   Phone: 716-689-8400 • Fax: 716-689-8485 • E-mail: NiaCut@NiagaraCutter.com

Comprehensive Solutions to Cutting Challenges