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Tower Connotation Structure Titanium Resistant to Acid HSS Step Drill
US$0.10-5.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
DINModel NO.
hss step drillType
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
Versatile Multi-Material Drilling: Perfect for drilling metal, plastic, and wood up to 3.2mm thick without center punching.
Single Bit for Multiple Sizes: Drills various hole diameters using one tool, replacing many drill-bit sizes.
Precision & Deburred Holes: Produces exact cylindrical bores with deburred edges for high-quality finishes.
Customizable Shank & Coating: Offers Hex/Round/Triangle shanks and various surface treatments like Tin-Coated.
ISO9001 Certified Manufacturing: Quality guaranteed with ISO9001 certification and advanced roll-forged technology.
Fast Sample Production: Samples ready in 3-7 days, with batch goods produced in 2-3.5 weeks.
Global Export Experience: 15 years experience exporting worldwide to USA, Europe, Australia, and more.
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 thin sections of metal (steel, brass, aluminum, copper up to 3.2mm), plastic, and wood.
Q:Is center punching required before drilling?
A:
No, center punching or pilot hole drilling is not required on most sizes as the drills do not run off center.
Q:What are the available shank options?
A:
Customized shanks are available in Hex, Round, or Triangle shapes to fit different chucks.
Q:What is the lead time for orders?
A:
Samples take 3-7 days, while batch goods require 2-3.5 weeks for production.
Q:What payment methods do you accept?
A:
We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.
Send Inquiry
*To:DANYANG DAMING TOOLS CO., LTD.
DANYANG DAMING TOOLS CO., LTD.*Content:
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