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Premium 20mm Extended Bi-Metal Plunge Cut Saw Blade
US$0.78-1.28
1,000 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableColor
BlackFolded
UnfoldedModel NO.
800-1103LCertification
StandardMaterial
Bi-MetalCustomized
CustomizedCompatible Brand
AllProduct Name
20mm Bi-Metal Extended Plunge Cut Saw BladeCutting Depth
55mmUseage
Sheet Metal, Fiberglas, Drywall, WoodTransport Package
Plastic Bag,Double Bilster with Color Card,CartonSpecification
20mm (3/4") Bi-metalTrademark
OEM OR OSTAROrigin
ChinaProduction Capacity
10000PCS/DayKey features
Bi-Metal Durability: Constructed from high-quality Bi-Metal (BIM) for superior heat resistance and long-lasting performance.
20mm Extended Design: 20mm (3/4') width with extended length allows for deep plunge and flush cuts in various materials.
Universal Compatibility: Fits all types of oscillating multi-tools with quick-fit installation for maximum convenience.
Multi-Material Cutting: Ideal for cutting sheet metal, wood, plastics, drywall, fiberglass, and other hard surfaces.
Precision Flush Cuts: Curved design enables precise flush cuts, trim work, and angle cutting in corners and tight spaces.
Strict Quality Control: Each product is inspected one-by-one before shipping to ensure industrial quality and reliability.
Clean Chip-Free Cuts: Produces clean, chip-free cuts, making it suitable for delicate materials like plywood and particle board.
OEM/ODM Service: Offers custom branding and manufacturing services to meet specific customer requirements.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-02-14Nearest Port: SHANGHAIAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryThe supplier is identified as Shanghai Ostar Tools Int'l Co., Ltd., a China-based limited trading company also described as a manufacturer/factory, focused on tools and hardware. Evidence indicates export activity since 2003, self-operated import/export rights, and 90% of sales from exports. Its stated product range includes hole saws, saw blades, drill bits, diamond tools, and other cutting accessories. Management certifications listed are BSCI and ISO 9001. Production evidence includes five production lines and reported output of 5,000,000 bi-metal hole saw pieces, while R&D engineers and quality-control staff are each listed as fewer than five. The company states that it maintains dedicated departments for sales, technical supply, manufacturing monitoring, artwork design, shipping, quality control, and after-sales service. Specific evidence for financial strength, customization capability, and named customer cases is insufficient.
Supplier typeThe supplier is classified as a trading company and is also described as a manufacturer/factory. Its business is centered on tools and hardware, with products including hole saws, saw blades, drill bits, and related cutting tools.
CertificationsThe supplier lists BSCI and ISO 9001 management-system certifications. These certifications provide explicit evidence of formal social-compliance and quality-management systems, although no certificate scope or validity details are provided.
After-Sales capabilityThe company explicitly states that after-sales service is a dedicated work division, alongside sales, technical supply, manufacturing monitoring, shipping, and quality control. This supports the existence of an organized after-sales function, though service response performance is not documented.
Production capacityThe supplier presents itself as a manufacturer and exporter of cutting tools, operates five production lines, and reports annual production of 5,000,000 bi-metal hole saw pieces. These stated production resources and output provide explicit evidence of manufacturing capability, although broader capacity across all products is not specified.
Product Q&A
Q:What is the warranty period?
A:
We provide a comprehensive 2-year warranty for all our mechanical equipment.
Q:What materials can this blade cut?
A:
It is suitable for cutting sheet metal, wood, plastics, drywall, fiberglass, aluminum, and other hard surfaces.
Q:Is this blade compatible with my oscillating tool?
A:
Yes, it features a quick-fit design that is compatible with all types of oscillating multi-tools.
Q:What is the blade width and depth?
A:
The blade width is 20mm (3/4') and the cutting depth is 40mm.
Q:Do you offer OEM or ODM services?
A:
Yes, we provide OEM and ODM services, and our brand name is Ostartools.
Send Inquiry
*To:
Shanghai Ostar Tools Int'l Co., Ltd.
Shanghai Ostar Tools Int'l Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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