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GARR TOOL ARC Roughing End Mill — representative series image; exact dimensions vary by EDP

GARR TOOL ARC Roughing End Mill — Inch

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Technical Specifications

GARR TOOL ARC Roughing End Mill — Inch

Exact tool data. Clear decisions.

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

Tool configurations

GARR TOOL ARC Roughing End Mill — Inch — manufacturer dimension reference drawing
Dimension reference
d1
Cutting diameter
d2
Shank diameter
l2
Length of cut
d3
Neck diameter
l3
Reach
l1
Overall length
c
Chamfer length

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

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Dimensions: inches. Values preserved from GARR.
EDP Cutting diameter d1 (in)Shank diameter d2 (in)Length of cut l2 (in)Neck diameter d3 (in)Neck length (in)Reach l3 (in)Overall length l1 (in)Chamfer length c (in)FlutesEnd typeWeight (lb)
46231 3/163/165/16---2.0153CMFR0.0280
46234 3/163/169/16---2.0153CMFR0.0260
46237 3/163/161---3.0153CMFR0.0380
46240 3/163/161/20.16001.00001.50003.0153CMFR0.0410
46252 1/41/43/8---2.0203CMFR0.0470
46255 1/41/43/4---2-1/2.0203CMFR0.0550
46258 1/41/41-1/2---4.0203CMFR0.0850
46261 1/41/410.22001.00002.00004.0203CMFR0.0860
46264 5/165/167/16---2.0203CMFR0.0740
46267 5/165/1613/16---2-1/2.0203CMFR0.0860
46270 5/165/161-1/2---4.0203CMFR0.1300
46273 5/165/1610.28501.00002.00004.0203CMFR0.1300
46291 3/83/81/2---2.0253CMFR0.1000
46294 3/83/87/8---2-1/2.0253CMFR0.1200
46297 3/83/81-1/4---3.0253CMFR0.0880
46300 3/83/81-5/8---4.0253CMFR0.1900
46303 3/83/810.34501.00002.00004.0253CMFR0.1900
46306 3/83/81-1/20.34502.50004.00006.0253CMFR0.2800
46339 1/21/25/8---2-1/2.0303CMFR0.2500
46342 1/21/21-1/4---3.0303CMFR0.2700
46345 1/21/22---4.0303CMFR0.3000
46348 1/21/210.47001.00002.00004.0303CMFR0.3900
46351 1/21/21-1/20.47002.50004.00006.0303CMFR0.5200
46354 5/85/83/4---3.0353CMFR0.4300
46357 5/85/81-1/4---3-1/2.0353CMFR0.4600
46360 5/85/81-5/8---4.0353CMFR0.5500
46363 5/85/810.59501.00002.00004.0353CMFR0.5900
46366 5/85/81-1/20.59501.50003.00006.0353CMFR0.8300
46369 5/85/81-1/20.59502.50004.00006.0353CMFR0.8200
46387 3/43/41-5/8---4.0403CMFR0.8200
46390 3/43/42-1/4---5.0403CMFR0.9900
46393 3/43/47/80.72001.12502.00004.0403CMFR0.8200
46396 3/43/41-1/20.72001.50003.00006.0403CMFR1.3100
46399 3/43/41-1/20.72002.50004.00006.0403CMFR1.2900
46414 111-1/2---4.0403CMFR1.3900
46417 112---5.0403CMFR1.7100
46420 1120.97001.50003.50006.0403CMFR2.0700
46423 1120.97002.50004.50007.0403CMFR2.5300

Technical overview

Geometry
Each flute has individual helix angle to break up harmonics
Construction
Solid submicron grain carbide end mill - center cutting
Coating and finish
Aluminum Knuckle Rougher / Ripper - 3 Flutes - Bright Finish
Tolerances
flute dia. +.000-.002" (+0.000-0.050mm) · shank dia. h6 · neck dia. +.000-.005" (+0.000-.127mm)
Advantages

Chip control
Wave knuckle design to break up chips

Cutting forces
Reduces tool pressure requiring less machine power

Roughing performance
Designed for roughing Aluminum Alloys

Applications & compatible materials

Applications
  • Milling
  • Roughing
Compatible materials
  • Aluminum
  • Non-Ferrous Materials
  • Extruded Aluminum
  • Aluminum Alloys

Technical documents

Cutting parameters, setup guidance, and the series catalog.

Compare With Similar Items

Product
Description

Three-flute, center-cutting knuckle rougher/ripper for aluminum, extruded aluminum, and other non-ferrous materials. Solid submicron-grain carbide with a bright finish.

Four-flute, center-cutting knuckle rougher/ripper with staggered flutes and AlTiN coating. Solid submicron-grain carbide for stainless steel, Inconel, precipitation-hardening alloys, cold-rolled steel, titanium, and tool steels below 40 HRC.

Six-flute, corner-radius roughing and finishing end mill for Inconel, precipitation-hardening alloys, titanium, and tool steels above 40 HRC. Solid submicron-grain carbide with AlTiN coating, staggered flutes, and a center-cutting design.

Four-flute, ball-end roughing and finishing end mill for Inconel, precipitation-hardening alloys, titanium, and tool steels above 40 HRC. Solid submicron-grain carbide with AlTiN coating and a center-cutting design.

Six-flute, square-end roughing and finishing end mill for Inconel, precipitation-hardening alloys, titanium, and tool steels above 40 HRC. Solid submicron-grain carbide with AlTiN coating, staggered flutes, and a center-cutting design.

Price
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