8" Reduced Shank Twist Drill Bits Tools Cobalt for Metal Stainless Steel Iron

Name: HSS 1/2" 3/8" Reduced Shank Twist Drill Bits Tools Cobalt for Metal Stainless Steel Iron
Brand: JIANGSU HAOKE MATERIAL TECH CO.,LTD
SKU: 1971966841

Jiangsu, ChinaJIANGSU HAOKE MATERIAL TECH CO.,LTD

US$1.20-6.00

200 Pieces

Product profile

Customization

Available

Customized

Non-Customized

Standard

DIN

Model NO.

HK-01

Length

Jobber-length

Type

Twist Drill Bit

Material

High Speed Steel

Usage

Metal Drilling

Process

Fully Ground,Rolled

Surface

Bright,Amber,Black

Point

118 Degree

Packing

Plastic Box/PVC Bags

Transport Package

Cartons

Specification

12-40mm

Trademark

Customized

Origin

China

HS Code

8207509000

Key features

Cobalt Alloy Material: Made of M35 (5% Cobalt), HSS M2, and HSS 4341 for superior heat resistance and durability.

118 Degree Point Angle: Features a 118-degree split point design for precise drilling and reduced walking on metal surfaces.

Multiple Surface Finishes: Available in Black Oxide, Titanium, Bright, Black & Gold, and Amber coatings for various applications.

Versatile Shank Types: Offers Straight, Reduced, Tri-Flats, Hex, Double R Hex, Morse Taper, and Threaded Hex shanks.

DIN Standard Compliance: Manufactured to meet DIN338, DIN340, DIN1897, and DIN1869 standards for quality assurance.

Flexible Packaging Options: Available in Skin Card, Blister Card, PVC bags, Plastic boxes, and Sandwich Packaging.

Wide Application Range: Suitable for drilling metal, iron sheets, wood, and masonry with various cutting tools.

Advanced Manufacturing Process: Fully ground, milled, and rolled with advanced sharpener and passivation equipment.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedStandardized quality control

JIANGSU HAOKE MATERIAL TECH CO.,LTD

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-11-11Nearest Port: Port of ShangHai, Port of NingBo, Port of QingDaoAverage Response Time: ≤2.24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryJIANGSU HAOKE MATERIAL TECH CO., LTD is a China-based limited company identified as both a trading company and manufacturer/factory, specializing in cutting tools such as drill bits, milling cutters, hole saws, and saw blades. It reports production, quality control, packaging, storage, pre-delivery inspection, and after-sales systems, along with documented procedures for finished-product inspection and service capability. The supplier offers extensive customization and ODM services and reports OEM service for well-known brands. Export sales account for 90%, with self-operated import/export rights and stated lead times within 15 working days in both peak and off-season periods. However, it has no overseas warehouse, showroom, agent or branch, and no offline trade-show participation. No certification information, specific customer cases, or clear evidence of recent product innovation is provided. Financial records are referenced by year, but their contents are unavailable.

Supplier typeThe supplier is identified as a trading company and manufacturer/factory, legally organized as a limited company in Jiangsu, China. Its stated business scope includes new-material technology research, metal-product R&D, and related technical services, indicating both commercial and manufacturing-related activities.

After-Sales capabilityThe supplier states that it has a complete after-sales team and systems covering production management, quality control, packaging, storage, pre-delivery inspection, and after-sales service. It also reports written service procedures, followed records, and corrective/preventive-action procedures; however, it lacks overseas warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier reports R&D-related business activities and offers ODM services plus design customization. However, it states that no new products were developed in the past year and has no available SDK, providing limited evidence of recent product innovation.

Production capacityThe supplier describes advanced technology and equipment and specializes in producing multiple cutting-tool categories. Its documented production, quality, storage, inspection, and service systems, in-stock capability, and stated lead times within 15 working days support operational production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM services, indicating broad stated capability to adapt or develop products according to customer requirements.

Product Q&A

Q:Is OEM available?

Yes, OEM and customization are available. Graved logo marker, Laser logo marker, customized packing, Printed Inner box, Carton box.

Q:Are samples available?

Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.

Q:What is your payment terms?

T/T, L/C, D/A, D/P, Paypal, Western Union, for different circumstances.

Q:What's your delivery way?

Express delivery, air shipping, sea shipping are available for your request.

Q:What's your delivery time?

Usual delivery time is 5-10 days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.