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Diamond End Mills for Non-Ferrous Materials - CVD Diamond - Ball - Long Reach, Stub Flute

Photo is an illustration of an exemplary tool

Crystalline CVD Diamond End Mills - Ball Long Reach, Stub Flute Crystalline CVD Diamond End Mills - Ball Long Reach, Stub Flute
Diamond End Mills for Non-Ferrous Materials - CVD Diamond - Ball - Long Reach, Stub Flute


Outstanding in graphite!    
  • True crystalline CVD diamond on carbide substrate
  • Ideal for machining graphite and composites, green carbide and green ceramics
  • Maximum abrasion resistance increases tool life up to 50x
  • Reduced neck for clearance and maximum rigidity
  • 4 Flutes
  • h6 shank tolerance for high precision tool holders ​
  • Center cutting
  • CNC ground in the USA   

 

Jump to Product Reviews

Below are downloadable Simulation Files in DXF format (half-round line drawings) to accompany Harvey Tool products. Each file is specifically scaled to the geometry of the tool to help simulate running parameters and create tool paths. Like our speeds & feeds charts, these files will be continuously updated with the introduction of new products and new catalogs to assist operating the majority of our tools. Simulation files can also be accessed by searching for a specific tool number on the left-hand side of the website and then clicking on the Simulation table in the product table.
Please don’t hesitate to contact our tech team with any questions at 800-645-5609 or tech@harveytool.com.

To navigate between folders or download a file, DOUBLE CLICK on the folder or file.

CUTTER
DIAMETER
LENGTH
OF CUT
OVERALL
REACH
SHANK
DIAMETER
OVERALL
LENGTH
CVD DIAMOND
D1 +.000"/-.001" L2 +.010"/-.000" L3 +.010"/-.000" D2 L1 4 FL PRICE
.015 (1/64) .023 .078 (5x) 1/8 2-1/2 61015 114.10
.015 (1/64) .023 .125 (8x) 1/8 2-1/2 62015 114.10
.015 (1/64) .023 .156 (10x) 1/8 2-1/2 939515 117.10
.015 (1/64) .023 .187 (12x) 1/8 2-1/2 65215 117.10
.015 (1/64) .023 .225 (15x) 1/8 2-1/2 76015 123.10
.015 (1/64) .023 .270 (18x) 1/8 2-1/2 841815 128.90
.020 .030 .100 (5x) 1/8 2-1/2 61020 114.10
.020 .030 .160 (8x) 1/8 2-1/2 62020 114.10
.020 .030 .200 (10x) 1/8 2-1/2 939520 117.10
.020 .030 .250 (12x) 1/8 2-1/2 65220 117.10
.020 .030 .300 (15x) 1/8 2-1/2 76020 123.10
.020 .030 .360 (18x) 1/8 2-1/2 841820 128.90
.025 .038 .125 (5x) 1/8 2-1/2 61025 114.10
.025 .038 .203 (8x) 1/8 2-1/2 62025 114.10
.025 .038 .312 (12x) 1/8 2-1/2 65225 117.10
.025 .038 .375 (15x) 1/8 2-1/2 76025 123.10
.030 .045 .250 (8x) 1/8 2-1/2 62030 114.10
.031 (1/32) .047 .093 (3x) 1/8 1-1/2 922231 102.70
.031 (1/32) .047 .156 (5x) 1/8 2-1/2 61031 114.10
.031 (1/32) .047 .250 (8x) 1/8 2-1/2 62031 114.10
.031 (1/32) .047 .312 (10x) 1/8 2-1/2 939531 117.10
.031 (1/32) .047 .375 (12x) 1/8 2-1/2 65231 117.10
.031 (1/32) .047 .470 (15x) 1/8 2-1/2 76031 123.10
.031 (1/32) .047 .565 (18x) 1/8 2-1/2 841831 128.90
.039 (1 mm) .059 .203 (5x) 1/8 2-1/2 61039 114.10
.039 (1 mm) .059 .325 (8x) 1/8 2-1/2 62039 114.10
.040 .060 .203 (5x) 1/8 2-1/2 61040 114.10
.040 .060 .325 (8x) 1/8 2-1/2 62040 114.10
.047 (3/64) .071 .250 (5x) 1/8 2-1/2 61047 114.10
.047 (3/64) .071 .375 (8x) 1/8 2-1/2 62047 114.10
.047 (3/64) .071 .480 (10x) 1/8 2-1/2 939547 117.10
.047 (3/64) .071 .570 (12x) 1/8 2-1/2 65247 117.10
.047 (3/64) .071 .710 (15x) 1/8 2-1/2 76047 123.10
.047 (3/64) .071 .850 (18x) 1/8 2-1/2 841847 128.90
.050 .075 .250 (5x) 1/8 2-1/2 61050 114.10
.050 .075 .400 (8x) 1/8 2-1/2 62050 114.10
.060 .090 .312 (5x) 1/8 2-1/2 61060 114.10
.060 .090 .500 (8x) 1/8 2-1/2 62060 114.10
.062 (1/16) .093 .186 (3x) 1/8 1-1/2 922262 90.70
.062 (1/16) .093 .312 (5x) 1/8 2-1/2 61062 102.40
.062 (1/16) .093 .500 (8x) 1/8 2-1/2 62062 102.40
.062 (1/16) .093 .625 (10x) 1/8 2-1/2 939562 105.40
.062 (1/16) .093 .750 (12x) 1/8 2-1/2 65262 105.40
.062 (1/16) .093 .950 (15x) 1/8 2-1/2 76062 110.90
.062 (1/16) .093 1.125 (18x) 1/8 2-1/2 841862 116.40
.078 (5/64) .117 .406 (5x) 1/8 2-1/2 61078 102.40
.078 (5/64) .117 .625 (8x) 1/8 2-1/2 62078 102.40
.078 (5/64) .117 .800 (10x) 1/8 2-1/2 939578 105.40
.078 (5/64) .117 .940 (12x) 1/8 2-1/2 65278 105.40
.078 (5/64) .117 1.187 (15x) 1/8 2-1/2 76078 110.90
.078 (5/64) .117 1.400 (18x) 1/8 2-1/2 841878 116.40
.093 (3/32) .140 .279 (3x) 1/8 1-1/2 922293 90.70
.093 (3/32) .140 .500 (5x) 1/8 2-1/2 61093 102.40
.093 (3/32) .140 .750 (8x) 1/8 2-1/2 62093 102.40
.093 (3/32) .140 .950 (10x) 1/8 2-1/2 939593 105.40
.093 (3/32) .140 1.125 (12x) 1/8 2-1/2 65293 105.40
.093 (3/32) .140 1.400 (15x) 1/8 2-1/2 76093 110.90
.093 (3/32) .140 1.675 (18x) 1/8 3 841893 116.40
.100 .150 .800 (8x) 1/8 2-1/2 62100 102.40
.109 (7/64) .164 .900 (8x) 1/8 2-1/2 62102 102.40
.118 (3 mm) .177 .625 (5x) 1/8 2-1/2 61105 102.40
.118 (3 mm) .177 .950 (8x) 1/8 2-1/2 62105 102.40
D1 +.000"/-.002" L2 +.030"/-.000" L3 +.030"/-.000" D2 L1 4 FL PRICE
.125 (1/8) .187 .375 (3x) 1/8 1-1/2 64008 100.20
.125 (1/8) .187 .625 (5x) 1/8 2-1/2 61108 111.70
.125 (1/8) .187 1.000 (8x) 1/8 2-1/2 62108 111.70
.125 (1/8) .187 1.250 (10x) 1/8 2-1/2 939608 114.90
.125 (1/8) .187 1.500 (12x) 1/8 3 65308 114.90
.125 (1/8) .187 1.875 (15x) 1/8 3 944108 120.90
.125 (1/8) .187 2.250 (18x) 1/8 4 841908 128.10
.140 (9/64) .220 1.125 (8x) 3/16 3 62109 144.10
.156 (5/32) .235 .750 (5x) 3/16 3 61110 144.10
.156 (5/32) .235 1.250 (8x) 3/16 3 62110 144.10
.187 (3/16) .285 1.000 (5x) 3/16 3 61112 144.10
.187 (3/16) .285 1.500 (8x) 3/16 3 62112 144.10
.187 (3/16) .285 2.250 (12x) 3/16 4 65312 151.70
.250 (1/4) .375 1.250 (5x) 1/4 4 61116 160.10
.250 (1/4) .375 2.000 (8x) 1/4 4 62116 160.10
.250 (1/4) .375 3.000 (12x) 1/4 6 65316 167.10
.312 (5/16) .470 2.500 (8x) 5/16 4 62120 174.50
.375 (3/8) .570 1.250 (3x) 3/8 2-1/2 64024 201.10
.500 (1/2) .750 1.500 (3x) 1/2 3 64032 298.70

Speeds & Feeds

Below you will find downloadable and printer-friendly Speeds & Feeds for this product line. All posted Speed & Feed parameters are suggested starting values that may be increased given optimal setup conditions. If you can't find the information you're looking for, Harvey Tool has a team of technical experts available to assist you. Please contact us at 800-645-5609 or tech@harveytool.com.

Ball Long Reach Stub Flute - 3x Reach

Ball Long Reach Stub Flute - 5x Reach

Ball Long Reach Stub Flute - 8x Reach

Ball Long Reach Stub Flute - 10x Reach

Ball Long Reach Stub Flute - 12x Reach

Ball Long Reach Stub Flute - 15x Reach

Ball Long Reach Stub Flute - 18x Reach

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Machinists' Feedback

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Rating StarRating StarRating StarRating StarRating Star   Disappointed again

By Brendon M. Port Huron, MI, United States, June 27, 2012

Although Harvey tool has the largest selection of small cutters, there cutting geomatry quality can be disappointing at times. Today I started cutting with a #62062 4 flute ball cutter. When I pulled the part out of the machine, there was chatter marks over the whole electrode. Upon inspection of the cutter, the two secondary flutes had what effectively was a negative rake angle at the tips. I have no cutter grinding experiance, but it appears that the negative rake was from where the grinding wheel brushed the secondary flutes while grinding the primary flutes. I have talked to Harvey Tools customer service about other quality issues, and they basicaly said take it up with the distributor. I no longer bother with calling Harvey Tool. Over the last 8 years of using Harvey Tooling, once a year I come across defective cutters. I've never come across defective cutters from [...]. How about shink fit tolerancing on your .125" shank tooling. The Cutter works fine when its a good cutter.

Reply From Harvey Tool

by The Engineering team at Harvey Tool -

At Harvey Tool, we are 100% committed to providing quality tools and outstanding customer service. As soon as we received Brendan’s review of our product, one of our application engineers reached out to him in order to better understand the problem with the tools. Thanks to the info we received, we were able to make some changes and improvements in the way the tools were manufactured in order to fix the issue. We take dissatisfied customers very seriously and appreciate the feedback because it gives us the opportunity to make it right.

3 of 4 people found the following review helpful:
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