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Flat Wood Boring Bit Woodworking Drill Bits
US$0.30
1,000-4,999 Pieces
US$0.25
5,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedLength
152mmModel NO.
3080Type
Flat Wood Boring BitMaterial
High Speed SteelUsage
Wood DrillingShank
HexDiameter
6mm-40mmTransport Package
Plastic Case, Wood Case, Aluminum Case SetSpecification
3080Trademark
OSTARTOOLS or OEMOrigin
Shanghai, ChinaProduction Capacity
100000Key features
Customizable Shank and Diameter: Shank type and diameter (6mm-40mm) are customizable to meet specific requirements.
High-Speed Steel Construction: Made from high-carbon steel with heat treatment for high hardness and durability.
Quick-Change Hex Shank: Compatible with all 1/4 inch quick-change chucks and extensions, reducing slipping.
Precision Tri-Point Design: Optimized central point and double-cutting spurs ensure faster cutting and reduced breakout.
Versatile Wood Drilling: Efficiently bores all types of timber, plywood, and MDF, with or against the grain.
Available Surface Finishes: Options include Bright, Black Oxide, and Titanium Coating for enhanced performance.
OEM and Custom Services: Supports OEM design and custom manufacturing for various cutting tool needs.
Professional Manufacturer: Established in 2003, Ostar Tools Group is a leading exporter of cutting tools.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-02-14Nearest Port: SHANGHAIAverage Response Time: ≤18hTerms 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 materials are used for these drill bits?
A:
The drill bits are made from high-carbon steel (45# special carbon steel) with heat treatment to ensure high hardness and durability.
Q:Can the shank type and diameter be customized?
A:
Yes, both the shank type and diameter are customizable. Standard options include a Hex Shank, and diameters range from 6mm to 40mm.
Q:What surface finish options are available?
A:
We offer Bright finish as standard, with Black Oxide and Titanium Coating available as customization options.
Q:Are these bits compatible with quick-change chucks?
A:
Yes, the quick-change hexagon shank is compatible with all 1/4 inch quick-change chucks and extensions, including impact drills.
Q:What types of wood can these bits drill?
A:
They are designed to bore all types of timber, including wood planks, plywood, and MDF boards, efficiently drilling with or against the grain.
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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