SPMG 07T308 DG 9030 Carbide Inserts for Drilling PVD Coated General Use

SPMG 07T308 DG 9030 Carbide Inserts for Drilling PVD Coated General Use
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Our Price:  £1.20(Exc. 20% VAT)(£1.44 Inc. VAT)

Model:  SPMG07T308DG9030
Brand:  APT Carbide

Shipped Weight:  8 g

Availability:  

Only 790 left in stock - order soon  

Only 790 left in stock - order soon

APT Carbide

Carbide Inserts APT Brand utilising modern Base Grades, MT-CVD & PVD Coatings and proven Chip Geometries


Clearance Price.

SPMG 07T308 DG Carbide Inserts for Drilling in PVD Coated Grade 9030. P25, M25, K30, S15 with PVD Coating.

Main application, Steel & Stainless Steel, extended application Cast Iron and Hi temperature Super Alloys.

Geometry DG for drilling.

Dimensions for SPMG 07T308 DG 9030 (mm)
Cutting Edge LengthInscribed Circle or WidthThicknessHole DiaCorner RadiusSide Clearance
7.97.93.972.80.811°
General cutting parameters when for SPMG 07T308 UM25 Inserts
MaterialHardness HBCutting Speed VC: m/minFeed f mm/rev
Non alloyed steel 0-0.45% C150-250160-2500.06-0.18
Low alloyed steel250-300150-2200.08-0.20
High alloyed steel200100-2200.08-0.18
Corrosion resistant steel200100-2000.08-0.16
Stainless - Ferritic150-270100-2300.08-0.15
Stainless - Austenitic150-25070-1500.08-0.14
Stainless - Duplex230-26060-1300.08-0.13

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