HSS Cold Saw Blades DMo5 - Co5 - HSS-E

M2 HSS DMo5 and M35 Cobalt HSS Co5%

Cold saw blades are commonly used to cut tube, pipe, solid bar, angle iron, casting, forgings, structural shapes, billets etc.

Cold Saw Blades are designed to cut ferrous and non-ferrous metals tube, pipe, solid bar, angle iron, casting, forgings, structural shapes, billets etc. Cold Saw blades are made from M2 HSS steel and M35 HSS+ Cobalt Co5 (5% cobalt). M35 cobalt HSS is the best option for sawing stainless steel and high tensile hard alloy steel.

Our cold saw blades are hardened and triple tempered to 64-65 HRc and press quenched to ensure flatness. These blades are specifically suited for use on manual, semi-automatic and fully automatic cold saws. Cold saw blades operate at slow speeds typically 10-100 RPM when cutting ferrous metal but can run faster when cutting nonferrous metals. Contact our highly experienced sales department for recommendations on cutting speeds and the proper tooth count. Flood coolant or mist spray is highly recommended for optimal cut quality and blade life.

Cold Saw Blades are available with PVD coatings as well. PVD coatings increase the surface hardness and reduce the friction coefficient (heat) which allows for increased speeds and feeds. The proper PVD coating is determined by the material being cut, the saw being used and the method of coolant application which could be flood, mist or no coolant. Contact our sales department for technical recommendation when considering PVD coatings. Some of our coatings are shown in an image below.
Click here for Cold Sawing Formulas and Conversions

Cold Saw Tooth Recommendations, Speed and Feeds PDF

Teeth Cut to Request – Add Tooth Count to the end of the Part#

When ordering please specify the type of material being cut so the correct tooth geometry is furnished for your job. Cold saw blades are commonly listed in millimeters (converter tool). If you do not see your size, contact us for availability.

Part #	mm	inch	mm	inch	mm
C160153	160	6.3″	1.6	.062″	32
C166163	166	6.5″	1.6	.062″	32
C175123	175	7″	1.2	.047″	32
C175163	175	7″	1.6	.062″	32
C200123	200	8″	1.2	.047″	32
C200163	200	8″	1.6	.062″	32
C200203	200	8″	2.0	.078″	32
C225123	225	9″	1.2	.047″	32
C225163	225	9″	1.6	.062″	32
C225203	225	9″	2.0	.078″	32
C225204	225	9″	2.0	.078″	40
C225253	225	9″	2.5	.098″	32
C250123	250	10″	1.2	.047″	32
C250163	250	10″	1.6	.062″	32
C250203	250	10″	2.0	.078″	32
C250204	250	10″	2.0	.078″	40
C250253	250	10″	2.5	.098″	32
C250254	250	10″	2.5	.098″	40
C275203	275	11″	2.0	.078″	32
C275204	275	11″	2.0	.078″	40
C275253	275	11″	2.5	.098″	32
C275254	275	11″	2.5	.098″	40
C300203	300	12″	2.0	.078″	32
C300204	300	12″	2.0	.078″	40
C300253	300	12″	2.5	.098″	32
C3002538	300	12″	2.5	.098″	38
C300254	300	12″	2.5	.098″	40
C300303	300	12″	3.0	.118″	32
C300304	300	12″	3.0	.118″	40

PART #DIAMETERTHICKNESSID

	mm	inch	mm	inch	mm
C315203	315	12.5″	2.0	.078″	32
C315204	315	12.5″	2.0	.078″	40
C315253	315	12.5″	2.5	.098″	32
C315254	315	12.5″	2.5	.098″	40
C315303	315	12.5″	3.0	.118″	32
C315304	315	12.5″	3.0	.118″	40
C325253	325	13″	2.5	.098″	32
C325254	325	13″	2.5	.098″	40
C350253	350	14″	2.5	.098″	32
C350254	350	14″	2.5	.098″	40
C350255	350	14″	2.5	.098″	50
C350303	350	14″	3.0	.118″	32
C350304	350	14″	3.0	.118″	40
C370303	370	15″	3.0	.118″	32
C370304	370	15″	3.0	.118″	40
C370305	370	15″	3.0	.118″	50
C400304	400	16″	3.0	.118″	40
C400305	400	16″	3.0	.118″	50
C400354	400	16″	3.5	.138″	40
C400355	400	16″	3.5	.138″	50
C425355	425	16.5″	3.5	.138″	50
C450354	450	17.5″	3.5	.138″	40
C450355	450	17.5″	3.5	.138″	50
C450404	450	17.5″	4.0	.157″	40
C450405	450	17.5″	4.0	.157″	50
C45045X	450	17.5″	4.5	.177″	40/50
C50035X	500	20″	3.5	.138″	40/50
C50040X	500	20″	4.0	.157″	40/50
C50045X	500	20″	4.5	.177″	40/50

When ordering add the tooth count to the end of the part number. Example C350254-280 this would indicate a 350mm OD 2.5 Thickness 40mm ID and 280 teeth. It also helps if you tell us what type of material is being cut.

STANDARD PIN HOLE CONFIGURATION:
-32mm Arbor Hole 2/8/45 + 2/11/63 + 4/9/50 (4/9/50 250mm to 315mm OD)
-38mm Arbor Hole 2/9/55
-40mm Arbor Hole 2/9/55 + 4/12/64
-50mm Arbor Hole 4/15/80 + 4/14/85

TOOTH STYLES

“C” – Solids & Heavy Wall Pipe “Bw” Thin Wall Tubes “B” Non-Ferrous “Bc” Thin Wall Stainless