SS_STUP_HS - Series - Web Catalog | MITSUBISHI MATERIALS CORPORATION

Type1

Boring Bars
High-Performance steel shank having excellent durability against damage by chips

※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 3D CAD data(STP,STL)Simplified Product List(XLSX)

EDP	Order Number	Type	Stock	UST	Hand	KAPR	DMIN	DCONMS	LF	LDRED	WF	H	GAMF	GAMP	CSP	CICT	Applicable_Inserts
23705890	H10-08STUPR08-080	Type 1		M	Right Hand	93 °	10	8	80	16	5	7.7	10 °	5 °	-	1	TP〇H0802〇〇,TP〇X0802〇〇
23705906	H10-08STUPL08-080	Type 1		M	Left Hand	93 °	10	8	80	16	5	7.7	10 °	5 °	-	1	TP〇H0802〇〇,TP〇X0802〇〇

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.