iMX-S4HV - Series - Web Catalog | MITSUBISHI MATERIALS CORPORATION

Type1
Type2
Type3

Square head, 4 flute, Irregular helix
Irregular helix controls vibration and achieves stable machining even when machining of difficult-to-cut materials and for applications with a long overhang.

※Actual products and images (representative examples) may differ. Please check the dimensions column in the table below for details.

2D CAD data(DXF) 3D CAD data(STP)Detailed Product List(XLSX) Product Brochure

EDP	Order Number	Type	Stock	Tool_Material	Grade	DC	APMX	LH	DCONMS	CSP	FHA	NOF	DC_MAX	DC_MIN	DCON_MAX	DCON_MIN
805773	IMX10S4HV10010	Type 1		PVD Carbide	EP7020	10	10	16	9.7	-	45 °	4	-	-0.02	-	-	-
846372	IMX10S4HV12012	Type 2		PVD Carbide	EP7020	12	12.5	19	9.7	-	45 °	4	-	-0.02	-	-	-
805781	IMX12S4HV12012	Type 1		PVD Carbide	EP7020	12	12	19	11.7	-	45 °	4	-	-0.02	-	-	-
846381	IMX12S4HV14014	Type 2		PVD Carbide	EP7020	14	14.5	22.5	11.7	-	45 °	4	-	-0.03	-	-	-
805790	IMX16S4HV16016	Type 1		PVD Carbide	EP7020	16	16	24	15.5	-	45 °	4	-	-0.03	-	-	-
829257	IMX16S4HV16032	Type 3		PVD Carbide	EP7020	16	32	40	15.5	-	45 °	4	-	-0.03	-	-	-
846399	IMX16S4HV18018	Type 2		PVD Carbide	EP7020	18	18.5	27	15.5	-	45 °	4	-	-0.03	-	-	-
10581834	IMX20S4HV20020	Type 1		PVD Carbide	EP7020	20	20	30	19.5	-	45 °	4	-	-0.03	-	-	-
829265	IMX20S4HV20040	Type 3		PVD Carbide	EP7020	20	40	50	19.5	-	45 °	4	-	-0.03	-	-	-
846401	IMX20S4HV22023	Type 2		PVD Carbide	EP7020	22	23	33	19.5	-	45 °	4	-	-0.03	-	-	-
10581841	IMX25S4HV25025	Type 1		PVD Carbide	EP7020	25	25	37.5	24.5	-	45 °	4	-	-0.03	-	-	-
846410	IMX25S4HV28029	Type 2		PVD Carbide	EP7020	28	29	41.5	24.5	-	45 °	4	-	-0.03	-	-	-
846428	IMX25S4HV30031	Type 2		PVD Carbide	EP7020	30	31	43.5	24.5	-	45 °	4	-	-0.03	-	-	-
846436	IMX25S4HV32033	Type 2		PVD Carbide	EP7020	32	33	45.5	24.5	-	45 °	4	-	-0.03	-	-	-

Stock:

:Inventory maintained.

:Non stock, produced to order only.

:Inventory maintained. To be replaced by new products.

:Inventory maintained in Japan.

Tool Material

Ultra Micro Grain Carbide
Ultra micro grain carbide is used as the substrate material

Cubic Boron Nitride
Mitsubishi’s original CBN is used.

Ceramic
Ceramic is used as the substrate material.

High Hardness Powder Metallurgy HSS
High hardness powder metallurgy HSS is used as the substrate material.

Ultra Micro Grain HSS
Cobalt high speed steel is used as the substrate material.

High Speed Steel
High speed steel is used as the substrate material.

Tolerances

Outside Diameter Tolerance
Indicates diameter tolerance of end mill.

R Tolerance Ball
Indicates the radial tolerance of a ball nose end mill.

R Tolerance Radius
Indicates the radial tolerance of an end mill with a corner radius.

Tolerance of Taper Angle
Indicates the tolerance of the taper angle of taper end mill.

Tolerance of Point Angle
Indicates the tolerance of the point angle of end mill.

Shank Diameter Tolerance
Indicates the shank diameter tolerance of end mill.

Angle, Coolant hole, Sharp corner edge and Gash land

Helix Angle
Indicates the helix angle of the end mill.

End Cutting Edge with Coolant Hole

Peripheral Cutting Edge with Coolant Hole

Sharp Corner Edge
Indicates the end mill has a sharp corner edge.

Gash Land
Indicates the end mill cutting edge has a gash land.

Coating

SMART MIRACLE Coating
(Al, Cr)N coaitng optimum for difficult-to-cut materials.

SMART MIRACLE VQT Coating
(Al, Cr)N coating optimum for Ti-alloys.

SMART MIRACLE VQN Coating
(Al, Ti, Si)N coating optimum for Ni-based alloys.

IMPACT MIRACLE REVOLUTION Coating
A coating which adds the excellent high oxidation temperature of (AL, Cr, Si) N-based films to the nano crystal technology of VF.

IMPACT MIRACLE Coating
Single phase nano crystal coating technology for higher film hardness and heat resistance.

MS PLUS Coating
Offers higher versatility for carbon steel, alloy steel and hardened steel.

MS Coating
PVD offers higher versatility.

MIRACLE Coating
The original Miracle (Al, Ti)N coating also suitable for dry cutting of carbon steels and hardened steels.

CRN Coating
Newly developed CrN coating for Copper Electrodes machining.

DLC Coating
Hardness similar to that of CVD diamond coating achieved with high adhesion strength. (Jointly developed with SHINMAYWA INDUSTRIES, LTD.)

CVD Diamond Coated End Mills CFRP
Suitable for CFRP

CVD Diamond Coated End Mills
High performance coating for hard brittle materials excelling in film adhesion to the substrate.

Diamond Coating
Suitable for graphite machining.

VIOLET Coating
The original Miracle (Al, Ti)N coating achieves longer tool life.

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