SEHT 1204 AESN UM25 Carbide Inserts for Milling PVD Coated for General Use

SEHT 1204 AESN UM25 Carbide Inserts for Milling PVD Coated for General Use
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Our Price:  £2.60
List Price:  £3.90
Saving Of:  £1.30 (33%)
(Exc. 20% VAT)(£3.12 Inc. VAT)

Model:  SEHT1204AESNUM25
Brand:  Uni-tip Carbide

Shipped Weight:  8g

Availability:  

In stock, immediate despatch  

In stock, immediate despatch

Uni-tip Carbide

Carbide Inserts with CVD & PVD Coating by Uni-tip


SEHT 1204 AESN Carbide Inserts for Milling in Grade UM25 (P25 M25 K30 S15 + NaCo3 PVD Coating) Main application, Steel & Stainless Steel, extended application Cast Iron and High temperature Super Alloys (HRSA)

Geometry for Alloy Steel and Stainless

Dimensions for SEHT 1204 AESN UM25 (mm)
Length Inscribed Circle or Width Thickness Hole Dia Corner Facet Corner Radius Side Clearance
12.7 12.7 4.76 5.5 45°x2.2 0.4 20°
General Cutting parameters
Material Hardness HB Cutting Speed VC: m/min Depth of Cut ap(mm) Feed f(mm) Application Choice
Non alloyed steel 0-0.45% C 150-250 90-260 (170) 1-6 0.2-0.4 Good
Low alloyed steel 250-300 70-220 (160) 1-6 0.2-0.4 Good
High alloyed steel 200 70-180 (130) 1-4 0.2-0.3 Good
Corrosion resistant steel 200 70-190 (140) 1-4 0.2-0.3 Good
Stainless - Ferritic 200 60-250 (160) 1-5 0.2-0.3 Good
Stainless - Austenitic 180 60-250 (160) 1-5 0.2-0.3 Good
Stainless -  Duplex 230-260 60-130 (100) 1-4 0.2-0.3 Good
Stainless - Martensitic 330 60-250 (160) 1-5 0.2-0.3 Good
Grey cast iron 180-260 60-130 (100) 1-6 0.2-0.4 OK
Spheroidal cast iron 160-260 90-160 (120) 1-6 0.2-0.4 OK
Malleable / Tempered iron 130-230 60-100 (70) 1-5 0.2-0.4 OK
Iron Based Hi-temp Alloys 200-280 HB 200-280 30-50 (40) 1-3 0.15-0.25 OK
Nickel or Cobalt Based 250 HB 250 15-30 (20) 1-3 0.15-0.25 OK
Nickel or Cobalt Based 30-58 HRC 350 15-25 (20) 1-2 0.15-0.25 OK
Hardened Steel 40-50HRC 45-60 (50) 1-2 0.15-0.25 OK

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SEHT 1204 AESN UM25 Carbide Inserts for Milling PVD Coated for General Use
Average Rating (1 Review):  
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Great Inserts
Monday, 24 October 2016  |  Francesco

top quality/price on these ones, I'm making them work hard and they stay up to standards

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