S6293.0

Ball-Nosed End Mill
Ordering number: 6706530

Extra short series ball-nose end mill with 2 flutes, diameter 3mm with 5mm length of cut, 57mm overall length, 20mm reach with neck relief and 1.5mm full profile radius, according to DORMER standard with a 6mm plain shank, solid carbide with polished finish, 30° helix and 15° rake angle for copy milling in non-ferrous metals

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Product Feature

Bright (uncoated)

Hard Material (Solid Carbide)

Non-ferrous Cutter Type for Soft Malleable Materials

Cut Length, Extra Short

30° Helix Angle (Flute)

DIN 6535 HA Cylindrical Shank

h9 – Industry Standard Tool Tolerance Zone (based on diameter range)

Radial, Diagonal, Axial

Dormer Standards

Number of Flutes = 2 (teeth)

Product Operation

Contoured Surfaces (Copy Milling) - Primary use

Product Detail

Description	Value
EAN number	7320760680797
EDP number	46706530
Product name	S6293.0
Ordering code ANSI	S6293.0
Gross weight - grams	22.5
Cutting diameter - millimeter (DC)	3 mm
Corner radius - millimeter (RE)	1.5 mm
Connection diameter - millimeter (DCON MS)	6 mm
Depth of cut maximum - millimeter (APMX)	5 mm
Overall length - millimeter (OAL)	57 mm
Flute count (NOF)	2
Usable Length - millimeter (LU)	20 mm
Neck diameter - millimeter (DN)	2.8 mm
Radial rake angle (GAMF)	15
With Neck	Yes
ANSI	S6293.0
ISO	S6293.0

Features & benefits

Specific geometry designed for slot milling and ramping
Full radius ball end geometry to enable the machining of complex contours and surfaces
Micrograin Carbide providing extreme hardness and wear resistance providing increased tool life when machining difficult materials
Ground polished finish to prevent work material from sticking to the the cutting edges

Cutting Conditions

N - Non-ferrous metals (metals including alloys without an appreciable amount of iron)

N1

N1 - Wrought aluminium

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	Suitability	v_c	f
N1.1 - Pure aluminium and wrought aluminium alloys with a hardness of < 60HB	help_outline Primary use	2326 ft/min	0.0011 inch/rev
N1.2 - Wrought aluminium alloys with a hardness of 60 - 100HB	help_outline Primary use	1749 ft/min	0.0011 inch/rev
N1.3 - Wrought aluminium alloys with a hardness of 100 - 150HB	help_outline Primary use	1171 ft/min	0.0011 inch/rev

N2

N2 - Cast aluminium

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	Suitability	v_c	f
N2.1 - Cast aluminium alloys with a hardness of < 75HB	help_outline Primary use	1171 ft/min	0.0009 inch/rev
N2.2 - Cast aluminium alloys with a hardness of 75 - 90HB	help_outline Primary use	1050 ft/min	0.0009 inch/rev
N2.3 - Cast aluminium alloys with a hardness of 90 < 140HB	help_outline Primary use	751 ft/min	0.0009 inch/rev

N3

N3 - Copper or copper alloys

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	Suitability	v_c	f
N3.1 - Free-cutting copper-alloys materials with excellent machining properties	help_outline Primary use	1224 ft/min	0.0009 inch/rev
N3.2 - Short-chip copper-alloys with good to moderate machining properties	help_outline Primary use	719 ft/min	0.0009 inch/rev
N3.3 - Electrolytic copper and long-chip copper-alloys with moderate to poor machining properties	help_outline Primary use	367 ft/min	0.0009 inch/rev

N4

N4 - Polymers(synthetic or semi-synthetic materials)

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	Suitability	v_c	f
N4.1 - Thermoplastic polymers	help_outline Primary use	1224 ft/min	0.0012 inch/rev
N4.2 - Thermosetting polymers	help_outline Primary use	472 ft/min	0.0012 inch/rev