Linelube FS2631 High Performance General Purpose Soluble Cutting Oil - 20 Litre

Linelube FS2631 High Performance General Purpose Soluble Cutting Oil - 20 Litres

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Standard Next Day Delivery - £5.99
FREE UK Delivery on orders over £75 *excluding Tanks*

Order before 2pm for next day delivery. May take up to 72 hours.

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Linelube FS2631 cutting oil is an extremely high-performance emulsion type cutting fluid incorporating revolutionary extreme pressure technology without the use of traditional chlorinated additives. This product is inherently low foam and exceptionally stable in areas of hard water.

Features & Benefits:

• Renewable source technology
• Chlorine free technology
• None staining to aluminium and its alloys
• Versatility for mixed machining operations
• Exceptional tool life • Superb washing action
• Suitable for more arduous operations
• Low misting
• Secondary amine free


Linelube FS2631 exhibits excellent lubricity, detergency and non-staining characteristics making it ideal for materials such as high specification Aluminium, Titanium, Stainless and Tool Steel where low tolerances are essential and excellent surface finish required. FS2631 has been specifically designed for its ability to withstand high rates of flow and pressures encountered in modern day CNC machining whilst also providing outstanding ‘hydrodynamic’ lubrication performance without the requirement for traditional surface-active components.

Recommended Starting Concentrations:

Medium Duty Machining / Grinding 5 - 6%
Heavy Duty Machining 6 - 8%

Note: To check and maintain concentration a refractometer is recommended, the resulting reading multiplied by a factor of 1.0 will give concentration strength

Typical Physical Characteristics

Emulsion @ 5% Appearance Milky White
Odour: Bland
pH (in use) 8.8 – 9.2

Appearance: Amber liquid
Relative Density @ 20°C - 0.976

Standard Next Day Delivery - £5.99 (Mainland UK only)
FREE Standard Delivery on all orders over £75 (Mainland UK only)
Orders made before 2pm are usually sent next day but can take up to 72 hours.

*At this time we do not offer international shipping

30 day returns policy – You may return an item within 30 days at your own expense unless the item received is wrong or damaged.