Lennartz ECOmax

Lennartz ECOmax saw blades are special thin circular saw blades for the high-performance cutting of steel and non-ferrous metals. They are available in different versions, cutting materials and coatings. Through this, ECOmax saw blades are always individually tailored to the respective application. They are suitable for stationary mass cutting saws as well as for trailing or so-called flying saws.

High performance circular saw blades for all common stationary mass cutting circular saw machines

ECOmax - Alpha

Cermet tipped
For the cutting of solid materials from low to high-alloy steels
Smooth cutting surfaces

ECOmax - Beta

Cermet tipped
For the cutting of solid materials from low to high-alloy Steels
High contact surface
optimized cutting edge geometry

ECOmax - Plus

Carbide-tipped
For the separation of solid material with smaller and larger diameters and a high strength = >1100N/mm2
Increase of the cutting performance, thanks to increased cutting parameters, as well as through an individual coating

ECOmax – Sigma

Carbide-tipped
For the separation of solid material with smaller and larger diameters and a high strength = >1100N/mm2
Increase of the cutting performance, thanks to increased cutting parameters, as well as through an individual coating

Application examples ECOmax Sigma

Material dimensions	Material data		Saw blade data		Machine	Performance
	Quality	Tensile strength [N/mm²]	Diameter	Number of teeth [N/mm²]		Number of cuts	Attained m²
60	16MnCr5	610	360	80	Ficep	14154	40
95	38MnSiV5	1000	350	80	Rattunde	3656	33

ECOmax – X

Carbide-tipped
For the cutting of high-alloy and stainless steels, as well as titanium and nickel-based alloys
Minimal waste
Individually adapted coatings
Economic separation through high contact surfaces

Application examples ECOmax X

Material dimensions	Material data		Saw blade data		Machine	Performance
	Quality	Tensile strength [N/mm²]	Diameter	Number of teeth [N/mm²]		Number of cuts	Attained m²
90	TiAl6V4	900	425	80	MFL	1886	12
121	X2CrNiMo18-14-3	730	420	60	Behringer	466	6.98
55	X6CrNiMoTi17-12-2	530	460	80	Ficep	2100	5

ECOmax – NF

Carbide-tipped
For the cutting of non-ferrous metals and alloys, such as aluminium, copper, brass and bronze
Minimal waste
High contact surface and smooth cutting surface

High performance circular saw blades for all rotating and stationary pipe and profile saws

ECOmax – Tube

Highest precision for the simultaneous use of 2 saw blades (optional)
High cutting performance and contact surface through a combination of individual cutting materials and coatings
Burr-free cut and smooth cutting surface
Salable surface quality

Application examples ECOmax Tube

Pipe dimensions		Material data		Saw blade data		Machine	Performance
Diameter	Wall thickness	Quality	Tensile strength [N/mm²]	Diameter	Number of teeth		Number of cuts	Attained m²
76.2	4.2	SAE 1010	575	550	150	Oto Mills	4100	3.9
24.3	3.15	E355	800	350	120	Rattunde	70000	14
21.7	3	26MnB5	1600	350	120	Rattunde	10000	1.8
42.1	3.4	S355	460	500	140	Oto Mills	14000	6.3

ECOmax – Scarf

Highest precision for the simultaneous use of 2 saw blades (optional)
Developed and suitable for the cutting of tubes and profiles with a rough internal welding seam
High contact surface through a special tooth form and geometry in combination with a coating

ECOmax – Multi

The highest precision for the simultaneous use of 4 saw blades (optional) in a rotational sawing process for seamless and welded tubes and sections
High cutting performance and contact surface through a combination of individual cutting materials and coatings
Burr-free cut and smooth cutting surface

Application examples ECOmax Multi

Pipe dimensions		Material data		Saw blade data		Machine	Performance
Diameter	Wall thickness	Quality	Tensile strength [N/mm²]	Diameter	Number of teeth		Number of cuts	Attained m²/blade
ø 114	8.2	J55	551	380	66	Oto Mills	3500	4.2
160x160	7	ST52	550	380	70	SMS	1800	4.7
120x120	8	ST52	550	380	70	SMS	2480	4.6