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HSS 4241 Titanium Step Ti-Coated Metal Wood Pagoda Drill Bits for Step Drill Bit
US$0.10-5.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
DINModel NO.
DM4-ST001Length
Taper-lengthType
Step Drill BitMaterial
High Speed SteelUsage
Metal DrillingShank
Hex / Round / TriangleHardness
60-66HRCSurface Treatment
Bright, Amber, Tin-CoatedFlute
Straight or SpiralPoint Angle
118 Pointed Angle, 90 Stepped AngleApplication
Metal Stainless Steel DrillingDiameter
4mm-39mmTransport Package
Plastic Box, Blister Card, Wooden Box, Metal BoxSpecification
4mm-39mmTrademark
DMOrigin
Danyang City, Jiangsu Province, ChinaHS Code
8207509000Production Capacity
300000 Piece/Pieces Per WeekKey features
Multi-Material Drilling: Perfect for drilling metal, plastic, and wood without center punching or pilot holes.
Single Bit Versatility: Drills multiple hole sizes with one tool, replacing many drill-bit sizes.
Precision & Safety: Exact hole dimensions, de-burred edges, and no center running off.
Clear Size Markings: Diameter markings permanently laser-etched in the flute area for easy identification.
Anti-Slip Shank: Flatted shank prevents slippage in three-jaw chucks for secure operation.
Customizable Options: Customizable shank, hardness, surface treatment, flute type, and point angle.
Thin-Wall Capability: Capable of drilling even very thin-walled materials up to 3.2mm thick.
Manufacturer Direct: Direct manufacturer with 15+ years experience and 95% formal order rate.
Company profile
CertifiedBusiness Type: Trading CompanyExport Year: 2015-12-15 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤18h 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 materials can this step drill bit handle?
A:
It is designed for drilling round holes in most metals (steel, brass, aluminum, copper), plastic, and wood.
Q:Is a pilot hole required before drilling?
A:
No center punching or pilot hole drilling is required in most sizes.
Q:What are the customization options available?
A:
Customizable options include Shank (Hex/Round/Triangle), Hardness (60-66HRC), Surface Treatment, Flute type, Point Angle, and Diameter.
Q:What is the production lead time?
A:
Production time is 3-7 days for samples and 2-3.5 weeks for batch goods.
Q:How is the hole size determined?
A:
The hole size is easily determined by the diameter markings that are permanently laser-etched in the flute area.
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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