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Hot Sale Tin-Coated Roll Forged Versatile Energy-Saving M2 Step Drill Bit for Metal Core Hole Opener
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: Drills metal, plastic, and wood up to 3.2mm thick without center punching.
Customized Shank Options: Available in Hex, Round, or Triangle shank shapes for specific needs.
Wide Diameter Range: Covers sizes from 4mm to 39mm with multiple step configurations.
High Speed Steel Material: Constructed from M2, M35, or M42 HSS for superior durability.
Customized Surface Treatment: Options include Tin-Coated, Bright, Amber, Rainbow, and Black Oxide.
Precision Point Angles: Available in 118-degree or 135-degree split point angles.
Roll Forged Process: Manufactured via roll forging and edge grinding for enhanced strength.
Laser-Etched Markings: Diameter markings permanently laser-etched in the flute area for accuracy.
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 drill bit handle?
A:
It is designed for drilling metal (steel, brass, aluminum, copper), plastic, and wood.
Q:Is the shank shape customizable?
A:
Yes, the shank can be customized to Hex, Round, or Triangle shapes.
Q:What is the production time for samples?
A:
Production time for samples is 3 to 7 days.
Q:Does the drill require a pilot hole?
A:
No center punching or pilot hole drilling is required on most sizes.
Q:What are the available surface treatments?
A:
Options include Tin-Coated, coffee, bright, rainbow color, Black oxide, and Black flute with bright shank.
Send Inquiry
*To:DANYANG DAMING TOOLS CO., LTD.
DANYANG DAMING TOOLS CO., LTD.*Content:
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