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GARR TOOL 823RA Corner Radius End Mill — representative series image; exact dimensions vary by EDP

GARR TOOL 823RA Corner Radius End Mill

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Technical Specifications

GARR TOOL 823RA Corner Radius End Mill

Exact tool data. Clear decisions.

Compare the configurations in this series. Dimensions and geometry apply to the selected EDP.

Tool configurations

GARR TOOL 823RA Corner Radius End Mill — manufacturer dimension reference drawing
Dimension reference
d1
Cutting diameter
d2
Shank diameter
l2
Length of cut
l1
Overall length
r
Corner radius

Manufacturer drawing for dimension reference. Refer to the selected EDP for its dimensions.

Scroll across for all specifications →
Dimensions: millimeters. Values preserved from GARR.
EDP Cutting diameter d1 (mm)Shank diameter d2 (mm)Length of cut l2 (mm)Overall length l1 (mm)Corner radius r (mm)FlutesEnd typeCoatingWeight (lb)
36111 3.00 mm3.0 mm12 mm38 mm0.20003RADTIALN0.0100
36113 3.00 mm3.0 mm12 mm38 mm0.50003RADTIALN0.0100
36123 4.00 mm4.0 mm14 mm50 mm0.30003RADTIALN0.0200
36125 4.00 mm4.0 mm14 mm50 mm0.50003RADTIALN0.0200
36135 5.00 mm5.0 mm16 mm65 mm0.30003RADTIALN0.0400
36137 5.00 mm5.0 mm16 mm65 mm0.50003RADTIALN0.0400
36139 6.00 mm6.0 mm19 mm65 mm0.50003RADTIALN0.0600
36141 6.00 mm6.0 mm19 mm65 mm0.80003RADTIALN0.0500
36143 6.00 mm6.0 mm19 mm65 mm1.00003RADTIALN0.0600
36145 6.00 mm6.0 mm19 mm65 mm1.50003RADTIALN0.0600
36147 6.00 mm6.0 mm19 mm65 mm2.00003RADTIALN0.0000
36171 8.00 mm8.0 mm22 mm65 mm0.50003RADTIALN0.1100
36173 8.00 mm8.0 mm22 mm65 mm0.80003RADTIALN0.0000
36175 8.00 mm8.0 mm22 mm65 mm1.00003RADTIALN0.1100
36177 8.00 mm8.0 mm22 mm65 mm1.50003RADTIALN0.1100
36179 8.00 mm8.0 mm22 mm65 mm2.00003RADTIALN0.1100
36181 8.00 mm8.0 mm22 mm65 mm2.50003RADTIALN0.0000
36183 8.00 mm8.0 mm22 mm65 mm3.00003RADTIALN0.1100
36197 10.00 mm10.0 mm25 mm70 mm0.50003RADTIALN0.1700
36199 10.00 mm10.0 mm25 mm70 mm0.80003RADTIALN0.0000
36201 10.00 mm10.0 mm25 mm70 mm1.00003RADTIALN0.1700
36203 10.00 mm10.0 mm25 mm70 mm1.50003RADTIALN0.0000
36205 10.00 mm10.0 mm25 mm70 mm2.00003RADTIALN0.0000
36207 10.00 mm10.0 mm25 mm70 mm2.50003RADTIALN0.0000
36209 10.00 mm10.0 mm25 mm70 mm3.00003RADTIALN0.0000
36211 10.00 mm10.0 mm25 mm70 mm3.20003RADTIALN0.0000
36229 12.00 mm12.0 mm25 mm75 mm0.50003RADTIALN0.2700
36231 12.00 mm12.0 mm25 mm75 mm0.80003RADTIALN0.0000
36233 12.00 mm12.0 mm25 mm75 mm1.00003RADTIALN0.2500
36235 12.00 mm12.0 mm25 mm75 mm1.50003RADTIALN0.0000
36237 12.00 mm12.0 mm25 mm75 mm2.00003RADTIALN0.2600
36239 12.00 mm12.0 mm25 mm75 mm2.50003RADTIALN0.0000
36241 12.00 mm12.0 mm25 mm75 mm3.00003RADTIALN0.0000
36243 12.00 mm12.0 mm25 mm75 mm3.20003RADTIALN0.0000
36273 16.00 mm16.0 mm38 mm88 mm0.50003RADTIALN0.4700
36275 16.00 mm16.0 mm38 mm88 mm1.00003RADTIALN0.4700
36277 16.00 mm16.0 mm38 mm88 mm2.00003RADTIALN0.4700
36279 16.00 mm16.0 mm38 mm88 mm2.50003RADTIALN0.4800
36281 16.00 mm16.0 mm38 mm88 mm3.00003RADTIALN0.4700
36283 16.00 mm16.0 mm38 mm88 mm4.00003RADTIALN0.4800
36285 16.00 mm16.0 mm38 mm88 mm5.00003RADTIALN0.4800
36303 20.00 mm20.0 mm38 mm100 mm0.50003RADTIALN0.8600
36305 20.00 mm20.0 mm38 mm100 mm1.00003RADTIALN0.8700
36307 20.00 mm20.0 mm38 mm100 mm2.00003RADTIALN0.8700
36309 20.00 mm20.0 mm38 mm100 mm3.00003RADTIALN0.8700
36311 20.00 mm20.0 mm38 mm100 mm5.00003RADTIALN0.8700

Technical overview

Tool class
General Purpose
Construction
Solid submicron grain carbide end mill - center cutting
Coating and finish
Standard Length - Corner Rad - 3 Flutes - TiAlN Coating
Tolerances
flute dia. +0.000-0.050mm · shank dia. h6 · radius +0.025-0.025mm
Operating guidance
Dry or semi-dry machining
Advantages

Corner-radius geometry
For stronger corners and part radius

Versatility
Extremely versatile

Applications & compatible materials

Applications
  • Milling

Speeds & chiploads

GARR’s general-purpose milling guide. Starting ranges, organized by workpiece and hardness.

Match the guide to your tool. Confirm the selected series, coating, workpiece, and hardness against GARR’s catalog before applying these ranges. The linked general-purpose guide covers multiple tool configurations.

HRC Rockwell C hardness · Vc Cutting speed · Fz Chipload per tooth

Swipe across to compare cutter diameters →

Cutting speed: ft/min (SFM) · Chipload: in/tooth
Workpiece / materialHRCVc ft/minØ 1/16"Fz in/toothØ 1/8"Fz in/toothØ 3/16"Fz in/toothØ 1/4"Fz in/toothØ 5/16"Fz in/toothØ 3/8"Fz in/toothØ 1/2"Fz in/toothØ 5/8"Fz in/toothØ 3/4"Fz in/toothØ 1"Fz in/tooth
SCobalt Base AlloysHaynes 25/188, Stellite 21, Cobalt Chrome< 4060 - 90.0004" - .0008".0004" - .0008".0004" - .0008".0005" - .0010".0008" - .0015".0010" - .0018".0015" - .0030".0020" - .0030".0025" - .0035".0025" - .0035"
SCobalt Base AlloysHaynes 25/188, Stellite 21, Cobalt Chrome> 4050 - 80.0003" - .0006".0003" - .0006".0003" - .0006".0003" - .0008".0005" - .0010".0008" - .0015".0010" - .0015".0015" - .0025".0015" - .0020".0015" - .0020"
SNickel Base AlloysInconel-625/718, Waspaloy, Invar, Rene, Hastelloy, Monel< 4055 - 90.0004" - .0008".0004" - .0008".0004" - .0008".0005" - .0010".0008" - .0015".0010" - .0018".0015" - .0030".0020" - .0030".0025" - .0035".0025" - .0035"
SNickel Base AlloysInconel-625/718, Waspaloy, Invar, Rene, Hastelloy, Monel> 4045 - 80.0003" - .0006".0003" - .0006".0003" - .0006".0003" - .0008".0005" - .0010".0008" - .0015".0010" - .0015".0015" - .0025".0015" - .0020".0015" - .0020"
SIron Base AlloysA286, Discaloy, Haynes 556, Carpenter 22, Greek Ascolloy< 4055 - 90.0004" - .0008".0004" - .0008".0004" - .0008".0005" - .0010".0008" - .0015".0010" - .0018".0015" - .0030".0020" - .0030".0025" - .0035".0025" - .0035"
SIron Base AlloysA286, Discaloy, Haynes 556, Carpenter 22, Greek Ascolloy> 4050 - 80.0003" - .0006".0003" - .0006".0003" - .0006".0003" - .0008".0005" - .0010".0008" - .0015".0010" - .0015".0015" - .0025".0015" - .0020".0015" - .0020"
STitanium AlloysCommercially Pure, 6Al-4V, Astm 1/2/3, 6Al-25N-4Zr-2Mo-Si—100 - 150.0003" - .0008".0003" - .0008".0005" - .0012".0005" - .0012".0008" - .0015".0010" - .0015".0013" - .0020".0018" - .0025".0020" - .0030".0025" - .0035"
STitanium Alloys5553 / Beta Titanium—90 - 120.0003" - .0008".0003" - .0008".0004" - .0010".0004" - .0010".0005" - .0012".0008" - .0014".0010" - .0016".0010" - .0020".0015" - .0025".0015" - .0025"
MStainless Steels13/8, 15/5, 17-4, pH Types< 40100 - 150.0002" - .0005".0003" - .0006".0003" - .0007".0006" - .0009".0008" - .0012".0013" - .0018".0010" - .0020".0012" - .0025".0012" - .0020".0020" - .0028"
MStainless Steels13/8, 15/5, 17-4, pH Types> 4080 - 100.0002" - .0004".0002" - .0004".0002" - .0006".0003" - .0007".0004" - .0008".0007" - .0012".0008" - .0015".0010" - .0016".0013" - .0017".0015" - .0020"
MStainless Steels300 Series, 304L, Nitronic 50, Duplex, Super-Austenitic< 40100 - 150.0003" - .0006".0003" - .0007".0005" - .0010".0008" - .0015".0009" - .0013".0010" - .0018".0015" - .0020".0018" - .0022".0018" - .0035".0023" - .0036"
MStainless Steels300 Series, 304L, Nitronic 50, Duplex, Super-Austenitic> 4080 - 100.0002" - .0004".0002" - .0005".0004" - .0007".0005" - .0010".0005" - .0010".0007" - .0010".0009" - .0015".0012" - .0018".0015" - .0025".0020" - .0030"
MStainless Steels400 Series - 403, 405, 420, 455< 40150 - 200.0005" - .0008".0007" - .0010".0009" - .0015".0009" - .0014".0011" - .0015".0013" - .0018".0015" - .0025".0020" - .0035".0022" - .0040".0030" - .0046"
MStainless Steels400 Series - 403, 405, 420, 455> 40100 - 150.0003" - .0007".0004" - .0008".0006" - .0010".0007" - .0011".0008" - .0012".0009" - .0015".0012" - .0020".0018" - .0030".0020" - .0035".0024" - .0042"
PHigh Strength Tool SteelsA2, D2, P20, H13, S7, O1< 40150 - 200.0003" - .0008".0003" - .0008".0005" - .0010".0010" - .0015".0012" - .0020".0012" - .0020".0014" - .0024".0018" - .0026".0020" - .0028".0022" - .0030"
PHigh Strength Tool SteelsA2, D2, P20, H13, S7, O1> 40100 - 150.0003" - .0005".0003" - .0005".0003" - .0008".0005" - .0010".0005" - .0010".0005" - .0010".0010" - .0015".0012" - .0018".0014" - .0020".0015" - .0022"
PMedium Alloy Tool Steels4140, 4340, 52100, 6150, 8620< 40150 - 200.0003" - .0008".0003" - .0008".0005" - .0010".0010" - .0015".0012" - .0020".0012" - .0020".0014" - .0024".0018" - .0026".0020" - .0028".0022" - .0030"
PMedium Alloy Tool Steels4140, 4340, 52100, 6150, 8620> 40100 - 150.0003" - .0005".0003" - .0005".0003" - .0008".0005" - .0010".0005" - .0010".0005" - .0010".0010" - .0015".0012" - .0018".0014" - .0020".0015" - .0022"
PCarbon Steels1000’s - 1018, 1020, 12L14< 40150 - 200.0003" - .0008".0003" - .0008".0005" - .0010".0010" - .0015".0012" - .0020".0012" - .0020".0014" - .0024".0018" - .0026".0020" - .0028".0022" - .0030"
KCast MaterialDuctile Iron—175 - 225.0005" - .0008".0008" - .0012".0010" - .0015".0015" - .0025".0015" - .0025".0020" - .0030".0025" - .0035".0035" - .0045".0035" - .0045".0045" - .0055"
KCast MaterialGray Iron—175 - 225.0005" - .0008".0008" - .0012".0010" - .0015".0015" - .0025".0015" - .0025".0020" - .0030".0025" - .0035".0035" - .0045".0035" - .0045".0045" - .0055"
NNon-FerrousAluminum—300 - 500.0003" - .0005".0006" - .0010".0008" - .0014".0012" - .0020".0014" - .0028".0020" - .0030".0035" - .0048".0050" - .0060".0058" - .0070".0068" - .0090"
NNon-FerrousMagnesium—300 - 500.0003" - .0005".0006" - .0010".0008" - .0014".0012" - .0020".0014" - .0028".0020" - .0030".0035" - .0048".0050" - .0060".0058" - .0070".0068" - .0090"
NNon-FerrousCopper—250 - 450.0003" - .0005".0006" - .0010".0008" - .0014".0012" - .0020".0014" - .0028".0020" - .0030".0035" - .0048".0050" - .0060".0058" - .0070".0068" - .0090"
NNon-FerrousBrass, Bronze—200 - 400.0003" - .0005".0006" - .0010".0008" - .0014".0012" - .0020".0014" - .0028".0020" - .0030".0035" - .0048".0050" - .0060".0058" - .0070".0068" - .0090"
OComposite (Non-Iso)Fiberglass, Plastics, G10—200 - 400.0003" - .0005".0006" - .0010".0008" - .0014".0012" - .0020".0014" - .0028".0020" - .0030".0035" - .0048".0050" - .0060".0058" - .0070".0068" - .0090"
Manufacturer starting parameters

GARR states these are starting parameters only. Optimum conditions may allow higher results. When plunging into solid material, reduce feed by approximately 50%. The guide uses 20% of tool diameter for basic engagement parameters.

Use the actual workpiece, tool diameter, machine rigidity, and setup to establish safe cutting conditions. Graphite requires its separate manufacturer chart.

Technical documents

Cutting parameters, setup guidance, and the series catalog.

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Product
Description

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