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Professional Factory High Efficiency Step HSS Cobalt Step Drill Bit Set
US$8.21
50-99 Sets
US$7.50
100+ Sets
Sample price:US$2.00/piece.Request sample
Product profile
Customization
AvailableType
Drill BitMaterial
4241,4341,M2, M35Model NO.
Pagoda Drill BitScrew Head Type
StraightStructure
Straight TypeBrand
TooljoySize
CommonUse Place
Product RepairAdjusted
UnadjustableFolded
UnfoldedHandle Color
PureApplication Age
AdultHardness
58-62HRCLogo Customize
YesHex Shank
6.35mmMagnetic
YesSsurface Treatment
Brown/Bronze (Sandblasting, Mirror/Plating FinishePackage
Bulk Packing, Blister Packing, Plastic Box PackingTransport Package
Plastic BoxesSpecification
110-210mmOrigin
ChinaHS Code
84679200Production Capacity
50000PCS/DayKey features
Premium HSS Cobalt Material: Made from 4241, 4341, M2, and M35 high-speed steel for superior durability and heat resistance.
High Hardness Performance: Hardness rated at 58-62HRC ensures efficient drilling and long service life in professional applications.
OEM/ODM Customization: Supports logo customization, sample-based design, and full customization for brand-specific needs.
Strict Quality Control: 100% visual and functional inspection of finished products with pre-production samples for mass orders.
Professional Manufacturer: Established in 2006 with ISO9001:2015 certification, 50 production lines, and 52 employees.
Versatile Application: Designed for product repair and general drilling tasks, suitable for adult users in various industries.
Global Trade Capability: Exports to North America, South America, and Europe with multiple payment options including USD and EUR.
Flexible Packaging: Available in bulk packing, blister packing, or plastic box packing to meet diverse customer requirements.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.18h
About Our Factory & Business Background
AddressEast Industrial Park, Bowang District, Maanshan City, Anhui province
Plant Area5971 square meters
Number of Employees52
Registered Capital20,000,000 RMB
Terms of PaymentSmall-amount payment, Western Union, PayPal, D/P, T/T, LC
International Commercial Terms(Incoterms)EXW, CFR, CIF, FOB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1000 Pcs
Supply Chain Partners100
Our Production Capability & Technical Expertise
Main ProductsScrewdriver Bit, Impact Bit, Screwdriver Bit Sets, Bit Holders
Production Lines50
Production MachinesCutting Machine, Sawing Machine, Sanding Machine, Lathe, CNC, Drilling Machine, Charge Oil & Magnetize Line, Punchine Machine, Grinding Machine, Straightening Machine, Grinding Machine, Marking Machine, Packaging Machine, Lathe, High frequency hot melt machine
QA/QC inspectors5 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers3 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2016-11-02
Main MarketsNorth America, South America, Domestic
Repeat Buyers Choice80%~100%
Number of Foreign Trading Staff8
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Cooperated with Fortune 500No
Product Q&A
Q:What materials are used for the drill bits?
A:
The drill bits are made from high-quality materials including 4241, 4341, M2, and M35 high-speed steel.
Q:Is customization available for this product?
A:
Yes, we offer logo customization, customization from samples, designs, and full customization options.
Q:What is the hardness of the drill bits?
A:
The hardness of the drill bits is rated between 58-62HRC for enhanced durability and performance.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1000 pieces.
Q:How do you ensure product quality?
A:
We conduct 100% visual and functional inspections on finished products and provide pre-production samples before mass production.
Send Inquiry
*To:
Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.
Anhui Shengshi Hardware Tool Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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