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

GARR TOOL VRX BALL Roughing End Mill — Metric

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Technical Specifications

GARR TOOL VRX BALL Roughing End Mill — Metric

Exact tool data. Clear decisions.

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

Tool configurations

GARR TOOL VRX BALL Roughing End Mill — Metric — manufacturer dimension reference drawing
Dimension reference
d1
Cutting diameter
d2
Shank diameter
l2
Length of cut
l1
Overall length

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)FlutesEnd typeCoatingShank flatWeight (lb)
28470 4.00 mm6.0 mm8 mm50 mm4BALLALTIN-0.0500
28480 4.00 mm6.0 mm12 mm50 mm4BALLALTIN-0.0400
28510 5.00 mm6.0 mm10 mm50 mm4BALLALTIN-0.0500
28520 5.00 mm6.0 mm15 mm65 mm4BALLALTIN-0.0600
28530 6.00 mm6.0 mm12 mm50 mm4BALLALTIN-0.0500
28540 6.00 mm6.0 mm19 mm65 mm4BALLALTIN-0.0600
28630 8.00 mm8.0 mm12 mm50 mm4BALLALTIN-0.0800
28640 8.00 mm8.0 mm22 mm65 mm4BALLALTIN-0.1000
28690 10.00 mm10.0 mm16 mm50 mm4BALLALTIN-0.1300
28700 10.00 mm10.0 mm22 mm70 mm4BALLALTIN-0.1600
28715 12.00 mm12.0 mm19 mm65 mm4BALLALTIN-0.2300
28720 12.00 mm12.0 mm32 mm75 mm4BALLALTIN-0.2600
28780 14.00 mm14.0 mm19 mm75 mm4BALLALTINY0.3700
28781 14.00 mm14.0 mm19 mm75 mm4BALLALTIN-0.3700
28785 14.00 mm14.0 mm32 mm88 mm4BALLALTINY0.4100
28786 14.00 mm14.0 mm32 mm88 mm4BALLALTIN-0.4100
28810 16.00 mm16.0 mm19 mm75 mm4BALLALTINY0.4600
28811 16.00 mm16.0 mm19 mm75 mm4BALLALTIN-0.4800
28820 16.00 mm16.0 mm32 mm88 mm4BALLALTINY0.5100
28821 16.00 mm16.0 mm32 mm88 mm4BALLALTIN-0.5300
28831 18.00 mm18.0 mm22 mm75 mm4BALLALTIN-0.5900
28835 18.00 mm18.0 mm38 mm100 mm4BALLALTINY0.7300
28836 18.00 mm18.0 mm38 mm101 mm4BALLALTIN-0.7300
28870 20.00 mm20.0 mm22 mm75 mm4BALLALTINY0.7100
28871 20.00 mm20.0 mm22 mm75 mm4BALLALTIN-0.7300
28880 20.00 mm20.0 mm38 mm100 mm4BALLALTINY0.9000
28881 20.00 mm20.0 mm38 mm100 mm4BALLALTIN-0.9400
28900 25.00 mm25.0 mm38 mm100 mm4BALLALTINY1.4400
28901 25.00 mm25.0 mm38 mm100 mm4BALLALTIN-1.4600
61088 1.50 mm3.0 mm3 mm38 mm4BALLALTIN-0.0100
61094 1.50 mm3.0 mm6 mm38 mm4BALLALTIN-0.0100
61112 2.00 mm3.0 mm4 mm38 mm4BALLALTIN-0.0110
61118 2.00 mm3.0 mm8 mm38 mm4BALLALTIN-0.0100
61134 3.00 mm3.0 mm8 mm50 mm4BALLALTIN-0.0140
61138 3.00 mm3.0 mm12 mm50 mm4BALLALTIN-0.0130

Technical overview

Geometry
Staggered flute geometry
Construction
Solid submicron grain carbide end mill - center cutting
Coating and finish
4 Flute - Rougher/Finisher, Ball End, AlTiN Coated
Tolerances
flute dia. +.000-.002" (+.000-.050mm) · shank dia. h6 · ball radius +.000-.001 (+0.000-0.025mm)
Operating guidance
(The combination of an extended flute length with a weldon flat may cause the flute washout to reach inside some end mill holders)
Advantages

Vibration control
Reduces vibration for more aggressive machining

High efficiency milling
Excellent for High Efficiency Milling

Applications & compatible materials

Applications
  • Milling
  • High efficiency milling
Compatible materials
  • Inconel
  • pH materials
  • Titanium
  • Tool Steels >40Rc

Technical documents

Cutting parameters, setup guidance, and the series catalog.

Compare With Similar Items

Product
Description

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, 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, 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 and a center-cutting design.

Four-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 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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Pricing by quote

Technical guidance & FAQs

Applications and materials

GARR TOOL VRX-BALL is offered in metric configurations. 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. The stated application includes high-efficiency milling.

Choosing a configuration

Compare cutting diameter, length of cut, shank diameter and overall length for the selected EDP. The ball end provides a rounded cutting envelope for contoured surfaces; match cutter diameter to the required profile.

Compatibility and use

Match the actual tool shank and any listed flat to the holder. Use the shortest projection that still provides the required clearance. Select cutting guidance for the stated material group and the actual alloy, hardness and operation.

How does the ball end differ from a corner-radius tool?

A ball end has a rounded end profile. A corner-radius cutter rounds the outside corner while retaining a different end-face form.

Does center-cutting mean every plunge or ramp is permitted?

No. It describes the end geometry, but permissible entry and cutting conditions still depend on the exact series, material and setup.

Which workpiece materials are listed for this series?

Inconel, pH materials, Titanium, Tool Steels >40Rc. Match the exact alloy and hardness to the series-specific cutting guidance rather than assuming all materials in a group use the same conditions.

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