Powered by Made-in-China.com
HSS Countersink Deburring Metal Wood Drill Bit
US$1.50
500-4,999 Pieces
US$1.40
5,000+ Pieces
Sample price:US$1.50/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedLength
Taper-lengthModel NO.
3100Type
Countersink Drill BitMaterial
High Speed SteelUsage
Wood Drilling, Metal DrillingSize
5#-50#Finish
Uncoated or TitaniumShank Type
Round, Quick ChangeTransport Package
Plastic Case, Wood Case, Aluminum Case SetSpecification
3100Trademark
OSTARTOOLS or OEMOrigin
Shanghai, ChinaProduction Capacity
100000Key features
Versatile Material Compatibility: Cuts quickly in soft metal, wood, rubber, plastic, aluminum, and PCB boards.
Five-Flute Design: Staggered cutting teeth ensure free chip flow and chatter-free cutting.
Customizable Size Range: Available in sizes from 5# to 50# to fit various drilling needs.
Customizable Finish Options: Choose between uncoated or titanium finish based on preference.
Customizable Shank Types: Offered in round or quick change shank types for versatility.
Efficient Chip Removal: Through slot design prevents chips from clogging in the workpiece.
Secure Hex Shank: 1/4 inch hex shank prevents slipping in drill chucks for stability.
High-Speed Steel Construction: Made from 90% HSS content for durability and performance.
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 materials can this drill bit cut?
A:
It cuts quickly and easily in soft metal, wood, rubber, plastic, aluminum board, PCB board, and other machinable materials.
Q:Is the drill bit customizable?
A:
Yes, customization is available for size (5#-50#), finish (Uncoated or Titanium), and shank type (Round or Quick Change).
Q:What is the shank type of this countersink?
A:
It features a 1/4 inch hex shank which prevents slipping in drill chucks and allows for quick drilling.
Q:How does the five-flute design benefit cutting?
A:
The five-flute design with staggered cutting teeth ensures free chip flow and rapid chatter-free cutting.
Q:What is the material composition of the drill bit?
A:
The drill bit is made from high-speed steel with 90% HSS content.
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
You may also like
Titanium Coated Countersink Bit Chamfer Tool Deburring Tool
US$0.50
100 Pieces(MOQ)
CNC Woodworking Machine Tools Tungsten Carbide Hinge Boring Drill Bits for Wood
US$4.32-4.75
1 Piece(MOQ)
Metal Drill Cutting Tools Drill CNC 2 Flutes Drill Bits Tungsten Carbide Tools
US$0.70-60.00
1 Piece(MOQ)
Hot Sale CNC Tools Twist Drills Tungsten Carbide Drills for Metal Custom HSS-Co/ Carbide Solid Drill Bit
US$0.30-0.55
10 Pieces(MOQ)
High-Speed Steel Tapered Countersink Drill Bit for Precision Metal Drilling
US$0.19-1.25
50 Piece(MOQ)
3mm-12mm DIN338 HSS Cobalt Twist Drill Bits Iron Metal Drilling Counter Sink
US$0.10-5.00
500 Pieces(MOQ)
High Speed Steel HSS M35 Cobalt Drill Bit in Custom Color
US$0.40-0.42
100 Pieces(MOQ)
Weix HSS Step Power Tools Drill Bit for Metal and Stainless Steel
US$2.20-3.00
2 Pieces(MOQ)
DIN338 HSS Jobber Drill Bit for Stainless Steel and Metal
US$0.40-1.00
1,000 Pieces(MOQ)
Special Cutting Tools Carbide Tools Machine Twist Drill Bits for Metal 5D
US$10.09-11.47
2 Pieces(MOQ)
DIN 338 German HSS M35 Cobalt 5% Parallel Shank Twist Drill Bits for Stainless Steel/Steel/Metal
US$0.03-3.00
1,000 Pieces(MOQ)
M35 HSS Cobalt Step Drill Bit Power Tools Metal Wood Hole Cutter Cone Drill Bits for Metal Drilling
US$1.60-7.20
100 Pieces(MOQ)