Name: China HSS DMO5 Circular Saw Blades Manufacturers Suppliers Factory - Customized Service - HANLI Saws
Brand: HANLI
SKU: 276325748

Product Introduction

The HSS DMo5 circular saw blade (W6Mo5Cr4V2) is a high-performance cutting tool engineered for precision metal fabrication. Manufactured from monolithic high-speed steel (HSS).Designed for general-purpose metal cutting, this blade is widely used in cutting carbon steel, alloy steel, and structural materials.

Chemical Composition of the HSS DMO5 circular saw blade

Material	Chemical Composition ( mass% )
Material	C	Si	Mn	P	S	Cr	Mo	W	V	Co
DMO5	0.8~0.9	0.2~0.45	0.15~0.4	≤0.03	≤0.03	3.8~4.4	4.5~5.5	5.5~6.75	1.75~2.2	-

DMo5 (W6Mo5Cr4V2) is a standard high-speed steel grade known for its excellent toughness, wear resistance, and thermal stability.

We also supply materials such as:

M35 (HSS-Co5)

M42(HSS-Co2)

PM-HSS (Powder Metallurgy HSS)

high speed steel saw blades type

1.Vapo coated saw blade

2. TiN coated saw blade

3. TiCN coated saw blade

4. TiALN coated saw blade

5. CRAL coated saw blade

We operate a dedicated advanced coating R&D center. If you have any requirements, Please kindly let me know.

Advantages of HSS Saw Blade

Monolithic HSS Construction: Unlike brazed or welded blades, solid HSS blades maintain structural integrity under heavy loads, preventing tooth breakage.
Hardness (HRC 63-65): Retains edge sharpness 2–3× longer than carbon steel blades, even when cutting hardened materials.
Consistent Tooth Geometry: CNC-grinding teeth ensure uniform chip load, reducing vibration and improving cut accuracy (±0.05mm tolerance)
Lower Cost-per-Cut: 30–50% savings vs. carbide-tipped blades for medium-duty applications. Lower Cost-per-Cut: 30–50% savings vs. carbide-tipped blades for medium-duty applications.

Can be ground again 3 to 5 times while maintaining performance. Our quality control system strictly adheres to ISO 9001 standards, with a dedicated quality management department staffed by certified system professionals who oversee full-process compliance.

About HAN-LI saws

Zhejiang Jinyun Hanli Saws Industry Co., Ltd., established in 2000, is China's first manufacturer of high-speed steel saw blades. Serving metal working industries in 40+ countries since 2000.

Factory area: 20,000+ m²

Production capacity: 20,000 pcs/month

Certifications: ISO 9001, IATF 16949, ISO 14001, ISO 45001

Advanced heat treatment facilities (vacuum furnace, salt bath, controlled atmosphere)

Full-process inspection: hardness, metallography, dimensional accuracy

Batch traceability system with 5+ years record retention

We provide flexible manufacturing solutions:

Custom production based on drawings

Sample-based reverse engineering

Application-specific design optimization

MOQ starting from 5 pcs (standard sizes)

Lead time: