GARR TOOL 842M Square End Mill

Name: GARR TOOL 842M Square End Mill — 3.00 mm / 8 mm
Brand: GARR TOOL
SKU: 08910

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Solid submicron-grain carbide end mill with a center-cutting design for aluminum and titanium. Features 2 flutes, 45° helix, Square-end.

SKU: 08910

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Technical Specifications

GARR TOOL 842M Square End Mill

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

Dimensions: millimeters. Values preserved from GARR.
EDP	Cutting diameter d₁ (mm)	Shank diameter d₂ (mm)	Length of cut l₂ (mm)	Overall length l₁ (mm)	Flutes	End type	Weight (lb)
08910	3.00 mm	3.0 mm	8 mm	38 mm	2	SQ	0.0100
08920	3.00 mm	3.0 mm	12 mm	50 mm	2	SQ	0.0100
08950	4.00 mm	6.0 mm	8 mm	50 mm	2	SQ	0.0400
08960	4.00 mm	6.0 mm	12 mm	50 mm	2	SQ	0.0400
08990	5.00 mm	6.0 mm	10 mm	50 mm	2	SQ	0.0400
09000	5.00 mm	6.0 mm	15 mm	65 mm	2	SQ	0.0600
09010	6.00 mm	6.0 mm	12 mm	50 mm	2	SQ	0.0500
09020	6.00 mm	6.0 mm	25 mm	65 mm	2	SQ	0.0600
09030	6.00 mm	6.0 mm	50 mm	100 mm	2	SQ	0.0800
09040	8.00 mm	8.0 mm	30 mm	75 mm	2	SQ	0.1100
09050	8.00 mm	8.0 mm	50 mm	100 mm	2	SQ	0.1400
09060	10.00 mm	10.0 mm	16 mm	50 mm	2	SQ	0.1200
09070	10.00 mm	10.0 mm	25 mm	70 mm	2	SQ	0.1600
09080	10.00 mm	10.0 mm	50 mm	100 mm	2	SQ	0.2200
09090	12.00 mm	12.0 mm	20 mm	65 mm	2	SQ	0.2200
09100	12.00 mm	12.0 mm	32 mm	75 mm	2	SQ	0.2700
09110	12.00 mm	12.0 mm	50 mm	100 mm	2	SQ	0.3200
09120	16.00 mm	16.0 mm	40 mm	88 mm	2	SQ	0.4800
09130	16.00 mm	16.0 mm	75 mm	150 mm	2	SQ	0.8200
09140	18.00 mm	18.0 mm	45 mm	100 mm	2	SQ	0.7100
09150	20.00 mm	20.0 mm	75 mm	150 mm	2	SQ	1.2500
09160	25.00 mm	25.0 mm	45 mm	100 mm	2	SQ	1.3400
09170	25.00 mm	25.0 mm	75 mm	150 mm	2	SQ	2.0200
09240	8.00 mm	8.0 mm	20 mm	65 mm	2	SQ	0.1000
09350	20.00 mm	20.0 mm	38 mm	100 mm	2	SQ	0.8700

Geometry

2 Flute - 45 Degree Helix, Square End

Construction

Solid submicron grain carbide end mill - center cutting

Configuration notes

Sharp corners (Can be modified with a corner radius)

Tolerances

flute dia. +0.000-0.025mm · shank dia. h6

Setup requirements

Rigid work holding, machine stablility and part integrity are critical

Operating guidance

Designed for spindles between 3,000 - 8,000 RPM, 1% dia. for chip load

Advantages

Manufacturer-supported performance
High performance machining

Vibration control
Polished cylindrical O.D. margin reduces chatter

Slotting performance
Excellent choice for slotting

Applications

Compatible materials

Cutting parameters, setup guidance, and the series catalog.

Cutting parameters · Inch PDF · 66 KB · English View PDF Cutting parameters · Metric PDF · 62 KB · English View PDF Series catalog PDF · 196 KB · English View PDF

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