cold saw blade is for: 1.metal sheet and tube, etc. 2.work in the average temperature condition. 3. longlife.

Cold saw blade can be utilized for cutting ERW tubes and cold-rolled steel section like H-beam, I-beam, channel steel, angle steel, etc. under the normal temperature. It is made of good spring steel and low alloy steel with the process of heat treating and machining. It features in good rigidity, high intensity as well as convenient operation.

DIAMETER	HOLE	THICKNESS	TEETH NO.	APPLICATION
250	30/25	1.8	120	cold cutting circular saw blades for kinds of sheet metal material, tube,etc..
300	32/25	2.2/2.5/3.0	120/140/160/200
350	25/32/40	2.5/3.0	140/160/180/200/220
400	35/40/60	2.5/3.0/3.5/4.0	150/160/180/216/250/260
450	40/50/70/80/100	3.0/3.5/4.0	140/160/180/200/220
500	70/80	3.5/4.0	160/200/210/220
550	70/80/90	3.5/3.8/5.0	136/160/180/200/216/240
600	50/70/80/90/100	3.8/4.0/5.0	160/180/200/216/288/320
650	50/80/90/100	3.5/4.0/5.0	180/200/210/220
700	50/60/80/90/100/110	4.0/5.0/6.5	216/240/260/300
750	65/70/80/90/100	4.0/5.0/6.0/7.5	180/248/272/280/296/300/320/340
800	65/90/100/110	4.0/5.0/6.0	250/280/312/360/400
900	100/110/120	5.0/6.0	208/236/240/340
1000	110/120/130	6.0/7.0	260/288/348/432
1050	110/120/130	6.0/8.0	288
1200	120/170	6.5/7.5/8.0/9.0	340/348/420/432/470
1260	170	8.0/9.0	340
Specail specification also available.

Cold saw blade