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Hot Sale High Speed Steel Good Quality 8PCS 19PCS 99PCS HSS Twist Drill Bits Set
US$1.00-6.00
1 set
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
DIN, AISILength
Taper-lengthType
Twist Drill BitMaterial
High Speed SteelUsage
Metal DrillingShank
Straight ShankSurface Treatment
Bright Finished, Tin-Coated, Oxide, AmborWormanship
Fully Ground or MilledGroove
Single, DoubleHeat Treatment
Full Groove Length Heat TreatmentPoint Angle
135 Split PointProduct Type
Drill Bit Set, HSS Coblat Drill Bit SetApplication
Metal Drilling, Metal DrillingPackaging
101PCS in Metal Boxthen in CartonTransport Package
Steel Box or Strong Plastic BoxSpecification
1mm-20mmTrademark
DMOrigin
Danyang City, Jiangsu Province, ChinaHS Code
8207509000Production Capacity
50000 Piece/Pieces Per MonthKey features
101PCS Comprehensive Set: Includes wood, masonry, and HSS titanium coated drill bits in one metal case.
HSS-TIN Coating: Titanium nitride coating reduces friction, offering 6x longer lifetime with cooling.
HSS-Cobalt Alloy: Expert for stainless steel with heat resistance and high wear resistance.
135 Split Point Angle: Enables up to 40% faster drilling rate and pilot drilling without pre-pumping.
Customizable Options: Customized shank, surface treatment, groove, and point angle available.
High Precision & Safety: Cylindric short design with high security against fracture and concentric running.
Versatile Material Use: Suitable for wood, aluminum, plastic, and thin metal drilling applications.
Professional Supplier: Danyang Daming offers competitive prices and first-rate quality tools.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2015-12-15 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
About Our Factory & Business Background
AddressDongfang Road25, Danyang City, Zhenjiang, Jiangsu, China
Plant Area250 square meters
Number of Employees8
Registered Capital100,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsTools
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2015-12-08
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Annual Export Revenue3,000,000 USD
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
Product Q&A
Q:What is included in the 101PCS drill bit set?
A:
The set contains wood three-point drill bits, masonry drill bits (chrome plated), and DIN338 HSS titanium coated drill bits, all packed in one metal case.
Q:What are the benefits of the HSS-TIN coating?
A:
The titanium nitride coating reduces friction, providing a rapid drilling rate. With cooling, it achieves a maximum 6 times longer lifetime.
Q:Is this drill bit suitable for stainless steel?
A:
Yes, the HSS-Cobalt (HSS-CO) version is the expert for stainless steel, ensuring heat resistance and high wear resistance for precise drilling.
Q:What is the advantage of the 135 Split Point angle?
A:
The 135 Split Point angle allows for up to 40% faster drilling compared to 118-degree bits and enables pilot drilling without pre-pumping.
Q:What materials can be drilled with this set?
A:
The bits are suitable for wood, aluminum, plastic, thin metal, and stainless steel (with the cobalt variant).
Send Inquiry
*To:
DANYANG DAMING TOOLS CO., LTD.
DANYANG DAMING TOOLS CO., LTD.*Content:
Supplier replies will be sent to your registered email
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