Professional circular saw bladesFreud

LG3D

Saw blades for sizing laminated panels

Freud LG3D professional circular saw blade family with 5 verified configurations from 250 to 350 mm.

Ø 250–350 mm Z 72–108 Bore 30 mm

Ref · LG3D 5 codes Freud LG3D professional circular saw blade

Machines: Squaring saws
Materials: MDF, Chipboard, Laminated MDF, Laminated chipboard
Applications: Panel sizing
Range: 5 verified codes

Application

When to choose LG3D

The LG3D range includes 5 configurations, with diameters from 250 to 350 mm, bore sizes from 30 to 30 mm and tooth counts from 72 to 108. Use the dimensional selector to identify compatible codes, then compare kerf, plate thickness and pin-hole pattern.

Application: Panel sizing; Excellent
Material: MDF; Excellent
Material: Chipboard; Excellent
Material: Laminated MDF; Excellent
Material: Laminated chipboard; Excellent

Technical note

H00XA carbide, Triple chip grind (TCG) tooth geometry, 5° o 10° secondo il codice hook angle. Check blade diameter, bore, flange or pin-hole pattern and maximum RPM against the machine specifications before fitting.

Compatibility at a glance

Machines and materials

01 Compatible machines

02 Suitable materials

mdf sample — **MDF** Pannello a base legno Performance: ottimo

chipboard sample — **Chipboard** Pannello a base legno Performance: ottimo

laminated mdf sample — **Laminated MDF** Pannello rivestito Performance: ottimo

laminated chipboard sample — **Laminated chipboard** Pannello rivestito Performance: ottimo

Always check the pin-hole pattern

Technical configuration

Tooth geometry and technologies

Shared family specifications, kept separate from the dimensions of each individual code.

HW H00XA

Dente piano trapezio

H00XA carbide, Triple chip grind (TCG) tooth geometry.

TiCo Carbide

Specially formulated carbide tips for durability and cutting quality.

Silver I.C.E.

Coating designed to reduce friction, heat and material build-up.

Anti-vibration

Technology designed to reduce vibration and noise.

Operating parameters

Diameter and RPM

The chart shows how the recommended speed changes across the LG3D range.

Rotational speed

The recommended RPM range decreases as blade diameter increases.

The actual speed must remain within the limits of both the blade and the machine.

Essential check: before fitting the blade, check its diameter, bore, pin-hole pattern, direction of rotation and the maximum RPM marked on the blade.

Dimensional selector

Find the correct product code

Filter the variants by the two key dimensions, then compare kerf, plate thickness, tooth count and pin-hole patterns.

Blade diameter Bore

5 variants found

D diameterB kerfb plate thickness d boreZ teeth NL / KN pin holes and keyways

Code	Ø mm	Kerf B	Plate b	Bore d	Teeth Z	NL / KN	α	Article no.
LG3D0400	250	3.2	2.2	30	80	FT01	5°	F03FS07438
LG3D0600	300	3.2	2.2	30	96	FT01	5°	F03FS07436
LG3D0900	350	3.5	2.5	30	108	FT02	5°	F03FS07437
LG3D2000	350	3.5	2.5	30	72	FT02	10°	F03FS07573
LG3D2100	300	3.2	2.2	30	72	FT01	10°	F03FS07574

FT01 2/7/42 + 2/9/46,4 + 2/10/60 FT02 2/9/46,4 + 2/10/60

Before choosing

The blade family is only the first step

Once LG3D has been identified, the exact product code depends on the machine requirements. The portal keeps these two decisions separate.

1
Check the machine
Permitted diameter, bore and pin holes.
2
Confirm the application
Panel sizing.
3
Choose the variant
Kerf, plate thickness and tooth count.
4
Check the operating parameters
Speed and cutting height according to the family charts.

Frequently asked questions

Questions about the LG3D family

Quick answers for checking the application, compatibility and operating parameters before selecting a product code.

01 What is the LG3D family designed for?

LG3D is designed for Panel sizing. Its suitability must be checked against the material, machine and exact variant specifications.

02 Which materials can LG3D cut?

The family is specified for MDF, Chipboard, Laminated MDF, Laminated chipboard. Material density, coating, thickness and condition can affect the resulting edge quality. For LG3D, verify the selected reference within its 250–350 mm diameter and 72–108-tooth range.

03 Which machines can use LG3D blades?

The catalogue specifies Squaring saws. Before fitting, check diameter, bore, flange or pin-hole pattern and the permitted maximum speed. For LG3D, verify the selected reference within its 250–350 mm diameter and 72–108-tooth range.

04 What tooth geometry does LG3D use?

The family uses Dente piano trapezio tooth geometry. Refer to the technical note for the carbide grade and hook angle. For LG3D, verify the selected reference within its 250–350 mm diameter and 72–108-tooth range.

05 How many LG3D variants are available?

There are 5 variants, with diameters from 250 to 350 mm, bores from 30 to 30 mm and tooth counts from 72 to 108. For LG3D, verify the selected reference within its 250–350 mm diameter and 72–108-tooth range.

06 How do I select the correct LG3D code?

For LG3D, start with the machine bore (30–30 mm) and the required diameter (250–350 mm). Then select within the available 72–108-tooth range by comparing kerf, plate thickness and any pin holes or keyways.

07 At what speed should a LG3D blade run?

The correct speed for an LG3D blade depends on the selected diameter, which ranges from 250 to 350 mm, and on the machine. Never exceed the lower of the maximum RPM marked on that blade and the machine manufacturer’s limit.

08 Can LG3D blades be resharpened?

A specialist can assess and resharpen the Dente piano trapezio carbide teeth used by LG3D, provided the blade body is undamaged. The original geometry, angles and balance must be preserved; the number of possible services depends on the condition of the selected reference.

Guides

Guides related to this blade family

The catalogue starts with the tool; the guides start with the cutting problem. If you are still choosing, read these first.

5 min read