ECR4-04025050R0.75 Corner Rounding Carbide Cutter 0.75mm General Use up to 55HRC TiSiN Coated

ECR4-04025050R0.75 Corner Rounding Carbide Cutter 0.75mm General Use up to 55HRC TiSiN Coated
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Our Price:  £5.00
List Price:  £7.50
Saving Of:  £2.50 (33%)
(Exc. 20% VAT)(£6.00 Inc. VAT)

Model:  ECR4-04025050R0.75
Brand:  APT Carbide End Mills

Shipped Weight:  25 g

Availability:  

In stock, immediate despatch  

In stock, immediate despatch

APT Carbide End Mills

Carbide End Mills APT Brand


ECR4-04025050R0.75 Corner Rounding Carbide Cutter 0.75mm for General Use up to 55HRC.

2.5mm Tip Diameter 4mm Plain Shank 50mm Long 4 Flutes TiSiN Coated Micro-grain Carbide.

Suitable for Steel, Cast Iron and General Use on Materials up to 55HRC.

Dimensions for ECR4-04025050R0.75 (mm)
Corner Radius (R)Tip Diameter (Td)Overall Length (L)Shank Diameter (D)
0.752.5504
General Cutting parameters
MaterialCutting Speed VC: m/minFz (Feed per tooth)Application Choice
Non alloyed steel120-160

0.008-0.020

Good
Low alloyed steel100-1300.008-0.020Good
High alloyed steel75-950.007-0.016Good
Stainless - Ferritic100-1200.008-0.020Good
Stainless - Austenitic70-900.007-0.016Good
Stainless - Duplex50-800.007-0.016Good
Grey cast iron Malleable120-1600.008-0.020Good
Aluminium Castings Si<12%200-3000.008-0.020OK but try DLC type
Aluminium Alloys Si >12%100-2000.007-0.014OK but try DLC type
Bronze & Brass150-2500.008-0.020OK but try DLC type
Nickel Alloys20-400.007-0.014OK
Titanium Alloys50-700.007-0.016Good
Hardened Steel up to 50HRC20-400.007-0.016OK

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