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5PCS Inch Tri-Flat Shank Straight Flute Titanium HSS Step Drill Bit Set with Automatic Punch in Aluminum Case
US$7.00-20.00
100 Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableCustomized
Non-CustomizedLength
Jobber-lengthModel NO.
PFT014Type
Twist Drill BitMaterial
High Speed SteelUsage
Metal DrillingProduct Name
HSS Step Drill Bit SetManufacturing Process
Fully GroundShank
Hex / Round / TriangleSurface Treatment
Bright, Amber, Tin-CoatedPoint Degree
135 Degree Split PointApplication
Steel,Brass, Copper,Aluminium,Wood and Plastic MatSpecification
1/8-1/2",3/16-1/2",3/16-7/8",1/4-3/4",1/4-1 3/8"Trademark
PerfectOrigin
Jiangsu Province, ChinaHS Code
8207509000Production Capacity
5000PCS/ Per DayKey features
Titanium Coating Durability: Provides up to 2 times the life over standard high speed steel for extended usage.
Multi-Diameter Versatility: Drill a variety of hole diameters using only one tool for efficient workflow.
Optimized Chip Removal: Two Flute Design provides longer tool life and better chip removal performance.
Complete Set with Punch: Includes 5 step drill bits and 1 automatic center punch in an aluminum case.
Broad Material Compatibility: Ideal for drilling sheet metals, pipes, plexiglass, plastics, wood, and steel.
Precise Hole Dimensions: Ensures the dimension of drilled holes is exact for professional results.
Multiple Shank Options: Available in Tri Flat, Hex, Round, and Double R shanks for various tools.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2016-02-22 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
About Our Factory & Business Background
Address1-1618-2, Building 7, Soho, Wanda Plaza, Yunlong District, Xuzhou, Jiangsu, China
Plant Area50 square meters
Number of Employees6
Registered Capital2,000,000 RMB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsHSS Drill Bit; Saw Blade; Hole Saw; Screw Taps; End Mill
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2022-05-24
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
Product Q&A
Q:What materials can this step drill bit set be used on?
A:
It is perfect for drilling and enlarging holes in thin sections of sheet metals, pipes, plexiglass, plastics, wood, steel, brass, copper, and aluminum.
Q:Are there options for shank types and surface finishes?
A:
Yes, shanks are available in Tri Flat, Quick Change Hex, Round, and Double R. Surface finishes include Titanium, Bright, Black, Amber, Co-coated, Black Oxide, and TiAIN.
Q:What is included in the package?
A:
The package includes 5 piece step drill bits and 1 automatic center punch, all stored in a durable aluminum case.
Q:Is the product customizable?
A:
The main product is non-customized, but specific attributes like material (Cobalt M35), flute type, and shank type have available options.
Q:What is the maximum thickness for drilling?
A:
The step drill bits are suitable for drilling materials up to a thickness of 5mm.
Send Inquiry
*To:
Xuzhou Perfect Tools Co., Ltd.
Xuzhou Perfect Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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