GM Circular saw blades

HM circular saw blades for the first wood processing


For cross cutting of:

• softwood
• hardwood
• exotic wood

Body blades steel
Steel used for the construction of the body blades is hot or cold rolled. 
There are two main categories:

• 80CrV2: for medium / high applications with high stress
• 75Cr1: for standard applications

                                                        



Teeth
The choice of high quality carbide, to be used for cutting different materials, is directed towards various types of quality of micro / fine / medium grain inserts, to ensure greater durability of the circular saw blade, greater resistance to shocks and limited wear of the tooth.

The mainly used cutting geometries are alternate and trapezoidal-flat.
                                                                        
The cutting thickness is increased and radial and tangential angles are accentuated to have a better penetration and a greater dumping of the chip, avoiding the lateral kneading of the body blade .

• Speed of use 50-80 m / s
• High feed cutting process
• Suggested pitch according to the section and quality of the material to be cut
• Maximum cutting performance

 

Type GM
Diameter	ST	SC	Number of teeth
550	4,8	3,4	48-60-72-96
600	5,0	3,5	48-60-72-96
650	5,0	3,7	48-60-72-96
700	5,0	3,7	48-60-72-96
750	5,5	4,0	48-60-72-96
800	6,0	4,5	48-60-72-96
900	6,5	5,0	54-72-84-96
1000	7,5	6,0	54-72-84-96
1100	7,5	6,0	54-72-84-96
1200	9,0	7,0	60-72-84-100
1300	9,0	7,0	60-72-84-100
1400	9,0	7,0	60-72-84-100
1500	9,0	7,0	60-72-84-120
1600	9,0	7,0	60-72-90-120
1700	9,0	7,0	60-72-90-120
1800	9,5	7,0	60-72-90-120
1900	9,5	7,0	72-96-120
2000	9,5	7,0	72-96-120
2100	10,5	8,0	72-96-120
2200	10,5	8,0	72-96-120