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Cylindrical Shank HSS Interchangeable Pilot Counterbores Drill Bit
US$0.50-10.00
100 Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableCustomized
Non-CustomizedType
Countersink Drill BitModel NO.
PFT051Material
High Speed SteelUsage
Metal DrillingApplications
Metal Drilling, for Metals Countersunk Screws andShank Size
12.5Shank Type
Round Shank.Surface Color
WhiteSpecification
TUV, CETrademark
PerfectOrigin
Jiangsu Province, ChinaHS Code
8207509000Production Capacity
5000PCS/ Per DayKey features
High Speed Steel Material: Made from industrial grade HSS (Cobalt 5%-M35, Carbide, Carbon Steel available) for durability.
Round Shank Design: Features a 12.5mm round shank for secure fit and interchangeability.
Flush Fastener Installation: Designed to cut holes where capscrew heads sit flush or below the workpiece surface.
White Surface Finish: Standard white finish with options for Tin-Coated, Black, or Black and Yellow.
Diverse Shank Options: Available in Hex, Taper, Tri-Flat, Weldon, and Long shank types.
M8 Thread Compatibility: Specifically sized for M8 thread with 9mm pilot diameter and 15mm cutter diameter.
Flexible Packaging: Comes in a plastic box with double blister card option available.
Global Shipping Terms: Supports FOB, CIF, and CFR terms with payment via LC, T/T, PayPal, and Western Union.
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 material is the drill bit made of?
A:
It is made from industrial grade High-Speed Steel, with options for Cobalt 5%-M35, Carbide Steel, and Carbon Steel.
Q:What are the available shank types?
A:
The standard is Round Shank, but Hex Shank, Taper Shank, Tri-Flat Shank, Weldon Shank, and Long Shank are also available.
Q:What is the purpose of this counterbore drill bit?
A:
It is used to cut holes where a capscrew or fastener head needs to sit flush with or below the workpiece surface.
Q:What are the specific dimensions of the drill bit?
A:
It has a thread size of M8, pilot diameter of 9mm, cutter diameter of 15mm, cutter length of 22mm, and overall length of 100mm.
Q:What surface finishes are available?
A:
The standard finish is White, but Tin-Coated, Black, and Black and Yellow finishes are also available.
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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