A Harvey Performance Company

Variable Helix End Mills for High Temp Alloys - Ball - Long Reach, Stub Flute

Material Specific End Mills
Variable Helix End Mills for High Temp Alloys - Ball - Long Reach, Stub Flute

Material Specific End Mills

Suitable for steels up to 45Rc, this offering of ball profile, long reach, stub flute end mills are optimized for titanium alloys, inconel, nickel alloys, and other high-temperature materials. Enjoy outstanding performance in difficult-to-machine steels, stainless steels, and tool steels.

  • Reduced neck diameter to avoid heeling
  • Variable helix design (approx. 34°) reduces chatter and harmonics and increases material removal rates
  • Latest generation AlTiN Nano coating offers superior hardness and heat resistance
  • h6 shank tolerance for high precision tool holders
  • Suitable for steels up to 45Rc
  • Center cutting
  • Solid carbide
  • CNC ground in the USA   

Advanced Search

CUTTER
DIAMETER
LENGTH OF CUT OVERALL REACH FLUTES SHANK DIAMETER OVERALL LENGTH AlTiN NANO COATED Add to Cart Default Sort
D1
+.0005"-.0005"

+.00mm-.02mm
  decimal equiv. L2
+.010"-.000"

+.25mm-.00mm
L3
+.010"-.000"

+.25mm-.00mm
   # D2(h6) L1 TOOL # PRICE
.015 (1/64) .0150 .022 .078 (5x) 4 1/8 2-1/2 63615-C6 $62.70 00000001
.015 (1/64) .0150 .022 .125 (8x) 4 1/8 2-1/2 56115-C6 $63.90 00000002
.015 (1/64) .0150 .022 .187 (12x) 4 1/8 2-1/2 64815-C6 $68.00 00000003
.4 mm .0157 .60 mm 2.0 mm (5x) 4 4 mm 50 mm 988709-C6 $67.70 00000004
.4 mm .0157 .60 mm 3.2 mm (8x) 4 4 mm 50 mm 974009-C6 $68.70 00000005
.4 mm .0157 .60 mm 4.8 mm (12x) 4 4 mm 50 mm 981309-C6 $73.70 00000006
.5 mm .0196 .75 mm 2.5 mm (5x) 4 4 mm 50 mm 988711-C6 $65.50 00000007
.5 mm .0196 .75 mm 4.0 mm (8x) 4 4 mm 50 mm 974011-C6 $66.50 00000008
.5 mm .0196 .75 mm 6.0 mm (12x) 4 4 mm 50 mm 981311-C6 $71.20 00000009
.5 mm .0196 .75 mm 8.0 mm (16x) 4 4 mm 50 mm 976511-C6 $74.40 00000010
.020 .0200 .030 .100 (5x) 4 1/8 2-1/2 63620-C6 $59.90 00000011
.020 .0200 .030 .160 (8x) 4 1/8 2-1/2 56120-C6 $61.10 00000012
.020 .0200 .030 .250 (12x) 4 1/8 2-1/2 64820-C6 $65.50 00000013
.6 mm .0236 .90 mm 3.0 mm (5x) 4 4 mm 50 mm 988713-C6 $63.80 00000014
.6 mm .0236 .90 mm 4.8 mm (8x) 4 4 mm 50 mm 974013-C6 $65.20 00000015
.6 mm .0236 .90 mm 7.2 mm (12x) 4 4 mm 50 mm 981313-C6 $69.60 00000016
.025 .0250 .037 .125 (5x) 4 1/8 2-1/2 63625-C6 $58.30 00000017
.025 .0250 .037 .203 (8x) 4 1/8 2-1/2 56125-C6 $59.60 00000018
.025 .0250 .037 .312 (12x) 4 1/8 2-1/2 64825-C6 $64.10 00000019
.031 (1/32) .0310 .047 .093 (3x) 4 1/8 1-1/2 929031-C6 $53.40 00000020
.031 (1/32) .0310 .047 .156 (5x) 4 1/8 2-1/2 63631-C6 $54.80 00000021
.031 (1/32) .0310 .047 .187 (6x) 4 1/8 2-1/2 797531-C6 $54.80 00000022
.031 (1/32) .0310 .047 .250 (8x) 4 1/8 2-1/2 56131-C6 $56.10 00000023
.031 (1/32) .0310 .047 .312 (10x) 4 1/8 2-1/2 887231-C6 $57.20 00000024
.031 (1/32) .0310 .047 .375 (12x) 4 1/8 2-1/2 64831-C6 $57.90 00000025
.031 (1/32) .0310 .047 .470 (15x) 4 1/8 2-1/2 953331-C6 $60.70 00000026
.8 mm .0314 1.20 mm 4.0 mm (5x) 4 4 mm 50 mm 988718-C6 $59.60 00000027
.8 mm .0314 1.20 mm 6.5 mm (8x) 4 4 mm 50 mm 974018-C6 $60.90 00000028
.8 mm .0314 1.20 mm 9.5 mm (12x) 4 4 mm 50 mm 981318-C6 $62.40 00000029
.035 .0350 .052 .187 (5x) 4 1/8 2-1/2 63635-C6 $54.80 00000030
1.0 mm .0393 1.50 mm 5.0 mm (5x) 4 4 mm 50 mm 988722-C6 $59.60 00000031
1.0 mm .0393 1.50 mm 8.0 mm (8x) 4 4 mm 50 mm 974022-C6 $60.90 00000032
1.0 mm .0393 1.50 mm 12.0 mm (12x) 4 4 mm 50 mm 981322-C6 $62.40 00000033
1.0 mm .0393 1.50 mm 16.0 mm (16x) 4 4 mm 50 mm 976522-C6 $65.50 00000034
.040 .0400 .060 .203 (5x) 4 1/8 2-1/2 63640-C6 $54.80 00000035
.040 .0400 .060 .325 (8x) 4 1/8 2-1/2 56140-C6 $56.10 00000036
.045 .0450 .067 .225 (5x) 4 1/8 2-1/2 63645-C6 $54.80 00000037
.047 (3/64) .0470 .070 .250 (5x) 4 1/8 2-1/2 63647-C6 $54.80 00000038
.047 (3/64) .0470 .070 .375 (8x) 4 1/8 2-1/2 56147-C6 $56.10 00000039
.047 (3/64) .0470 .070 .480 (10x) 4 1/8 2-1/2 887247-C6 $57.20 00000040
.047 (3/64) .0470 .070 .570 (12x) 4 1/8 2-1/2 64847-C6 $57.90 00000041
.050 .0500 .075 .250 (5x) 4 1/8 2-1/2 63650-C6 $54.80 00000042
.050 .0500 .075 .400 (8x) 4 1/8 2-1/2 56150-C6 $56.10 00000043
.055 .0550 .082 .275 (5x) 4 1/8 2-1/2 63655-C6 $54.80 00000044
1.5 mm .0590 2.20 mm 7.5 mm (5x) 4 4 mm 50 mm 988733-C6 $59.60 00000045
1.5 mm .0590 2.20 mm 12.0 mm (8x) 4 4 mm 50 mm 974033-C6 $60.90 00000046
1.5 mm .0590 2.20 mm 18.0 mm (12x) 4 4 mm 50 mm 981333-C6 $62.40 00000047
1.5 mm .0590 2.20 mm 24.0 mm (16x) 4 4 mm 63 mm 976533-C6 $65.50 00000048
.060 .0600 .090 .312 (5x) 4 1/8 2-1/2 63660-C6 $54.80 00000049
.060 .0600 .090 .500 (8x) 4 1/8 2-1/2 56160-C6 $56.10 00000050
.062 (1/16) .0620 .093 .186 (3x) 4 1/8 1-1/2 929062-C6 $53.40 00000051
.062 (1/16) .0620 .093 .312 (5x) 4 1/8 2-1/2 63662-C6 $54.80 00000052
.062 (1/16) .0620 .093 .375 (6x) 4 1/8 2-1/2 797562-C6 $54.80 00000053
.062 (1/16) .0620 .093 .500 (8x) 4 1/8 2-1/2 56162-C6 $56.10 00000054
.062 (1/16) .0620 .093 .625 (10x) 4 1/8 2-1/2 887262-C6 $57.20 00000055
.062 (1/16) .0620 .093 .750 (12x) 4 1/8 2-1/2 64862-C6 $57.90 00000056
.062 (1/16) .0620 .093 .950 (15x) 4 1/8 2-1/2 953362-C6 $60.70 00000057
.070 .0700 .105 .375 (5x) 4 1/8 2-1/2 63670-C6 $54.80 00000058
.070 .0700 .105 .570 (8x) 4 1/8 2-1/2 56170-C6 $56.10 00000059
.078 (5/64) .0780 .117 .406 (5x) 4 1/8 2-1/2 63678-C6 $54.80 00000060
.078 (5/64) .0780 .117 .625 (8x) 4 1/8 2-1/2 56178-C6 $56.10 00000061
.078 (5/64) .0780 .117 .940 (12x) 4 1/8 2-1/2 64878-C6 $57.90 00000062
2.0 mm .0787 3.00 mm 10.0 mm (5x) 4 4 mm 50 mm 988745-C6 $59.40 00000063
2.0 mm .0787 3.00 mm 16.0 mm (8x) 4 4 mm 50 mm 974045-C6 $60.70 00000064
2.0 mm .0787 3.00 mm 24.0 mm (12x) 4 4 mm 63 mm 981345-C6 $62.40 00000065
2.0 mm .0787 3.00 mm 32.0 mm (16x) 4 4 mm 63 mm 976545-C6 $65.50 00000066
.093 (3/32) .0930 .139 .279 (3x) 4 1/8 1-1/2 929093-C6 $53.40 00000067
.093 (3/32) .0930 .139 .500 (5x) 4 1/8 2-1/2 63693-C6 $54.80 00000068
.093 (3/32) .0930 .139 .585 (6x) 4 1/8 2-1/2 797593-C6 $54.80 00000069
.093 (3/32) .0930 .139 .750 (8x) 4 1/8 2-1/2 56193-C6 $56.10 00000070
.093 (3/32) .0930 .139 .950 (10x) 4 1/8 2-1/2 887293-C6 $57.20 00000071
.093 (3/32) .0930 .139 1.125 (12x) 4 1/8 2-1/2 64893-C6 $57.90 00000072
.093 (3/32) .0930 .139 1.400 (15x) 4 1/8 3 953393-C6 $60.70 00000073
.100 .1000 .150 .500 (5x) 4 1/8 2-1/2 63700-C6 $54.20 00000074
.100 .1000 .150 .800 (8x) 4 1/8 2-1/2 56200-C6 $55.40 00000075
3.0 mm .1181 4.50 mm 15.0 mm (5x) 4 4 mm 50 mm 988757-C6 $56.40 00000076
3.0 mm .1181 4.50 mm 24.0 mm (8x) 4 4 mm 50 mm 974057-C6 $57.70 00000077
CUTTER
DIAMETER
LENGTH OF CUT OVERALL REACH FLUTES SHANK DIAMETER OVERALL LENGTH AlTiN NANO COATED Add to Cart Default Sort
D1
+.000"-.002"
  decimal L2
+.030"-.000"
L3
+.030"-.000"
   # D2(h6) L1 4 FL PRICE
.125 (1/8) .1250 .187 .375 (3x) 4 1/8 1-1/2 929108-C6 $53.40 00000001
.125 (1/8) .1250 .187 .625 (5x) 4 1/8 2-1/2 63708-C6 $54.40 00000002
.125 (1/8) .1250 .187 .750 (6x) 4 1/8 2-1/2 797608-C6 $54.40 00000003
.125 (1/8) .1250 .187 1.000 (8x) 4 1/8 2-1/2 56208-C6 $55.60 00000004
.125 (1/8) .1250 .187 1.250 (10x) 4 1/8 3 887308-C6 $57.20 00000005
.125 (1/8) .1250 .187 1.500 (12x) 4 1/8 3 64908-C6 $57.90 00000006
.156 (5/32) .1562 .234 .750 (5x) 4 3/16 3 63710-C6 $59.00 00000007
.156 (5/32) .1562 .234 1.250 (8x) 4 3/16 3 56210-C6 $60.10 00000008
.156 (5/32) .1562 .234 1.570 (10x) 4 3/16 4 887310-C6 $62.90 00000009
.187 (3/16) .1875 .281 1.000 (5x) 4 3/16 3 63712-C6 $59.90 00000010
.187 (3/16) .1875 .281 1.500 (8x) 4 3/16 3 56212-C6 $61.20 00000011
.187 (3/16) .1875 .281 1.875 (10x) 4 3/16 4 887312-C6 $64.00 00000012
.250 (1/4) .2500 .375 1.250 (5x) 4 1/4 4 63716-C6 $66.30 00000013
.250 (1/4) .2500 .375 2.000 (8x) 4 1/4 4 56216-C6 $67.60 00000014
.250 (1/4) .2500 .375 2.500 (10x) 4 1/4 6 887316-C6 $78.60 00000015
.375 (3/8) .3750 .570 2.000 (5x) 4 3/8 4 63724-C6 $82.60 00000016

Write A Review

Thank you for your review. It has been submitted to the website administrator for approval

Please select a rating.

Write A Review

Thank you for your review. It has been submitted to the website administrator for approval

Please select a rating.