How long is the delivery time?

Delivery takes 20-30 days after deposit. Peak season lead time is 1-3 months, while off-season is 1 month.

Are the drill bits suitable for stainless steel?

Yes, they are suitable for drilling generally steel, alloy steel under HRC 35, iron, and stainless steel.

What standards do the drill bits follow?

The standard is DIN338. Other standards like Stub DIN1897, Long DIN340, and Extra Long DIN1869 are also available.

High Speed Steel Mini HSS Drill Bits Micro Twist Set with Case Repair Parts

Name: High Speed Steel Mini HSS Drill Bits Micro Twist Set with Case Repair Parts
Brand: Jiangsu Right Import&Export Co., Ltd.
SKU: 1963282462

Jiangsu, ChinaJiangsu Right Import&Export Co., Ltd.

US$0.20-5.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Standard

DIN, JIS, AISI

Model NO.

Micro drill bits

Length

Standard Length

Type

Twist Drill Bit

Material

High Speed Steel

Usage

Metal Drilling

Surface

Black Oxide,Ti-Coated,Amber Finished,Bright Finish

Point

135 Deg Split Point

Transport Package

PVC Bag

Specification

0.1-3mm

Trademark

OEM

Origin

Danyang, Jiangsu

HS Code

8207509000

Production Capacity

1000000PCS/Month

Key features

Wide Size Range: Available in sizes from 0.1mm to 3mm for precision micro drilling.

High Hardness Material: Made of HSS 4241, M2, M35 with hardness HRC60-67 for durability.

Versatile Coatings: Options include Black Oxide, Ti-Coated, Amber, and Bright Finish.

Custom Point Types: Available in 135 Deg Split Point, Turbo Max, and Pilot Point.

Multiple Shank Options: Straight, Hex, Tri-Flats, Reduced, Threaded Hex, and Taper shanks.

Flexible Packaging: Plastic box, carton, PVC pouch, blister card, or custom packaging.

Broad Material Compatibility: Suitable for steel, alloy steel, iron, and stainless steel under HRC 35.

Low MOQ: Minimum order quantity is just 1 piece for easy sampling.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Jiangsu Right Import&Export Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.10h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and a professional technical supplier offering 3D software design, ODM, and multiple customization options. It reports one R&D engineer, five production lines, 50 quality-control staff, ISO 9001 certification, and inventory capability. However, the available evidence shows no overseas showroom, agents, branches, trade-show participation, overseas warehouse, SDK, or new products during the past year. Service management, complaint handling, corrective-action, and manufacturing-capacity procedures are undocumented or unknown. Reported financial and cash-flow figures are zero, which limits financial credibility assessment. No customer cases are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as a trading company. Its technical positioning is supported by stated 3D design and ODM capabilities, but the company-type information indicates it is not presented solely as a manufacturing enterprise.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of certification-system ownership, although no certification scope, issuing body, or validity details are provided.

After-Sales capabilityThe R&D engineer is stated to provide technical support for production and after-sales service. However, there are no written procedures or records for complaint handling or corrective and preventive actions, and the supplier has no overseas agents, branches, showroom, or overseas service coverage.

Financial creditThe provided financial and cash-flow records report zero operating revenue, costs, profits, cash receipts, cash inflows, and cash outflows for the stated periods, with a reported current ratio of zero. These explicit figures indicate insufficient demonstrated financial strength.

Production capacityThe supplier reports five production lines, 50 quality-control staff, and inventory capability. Nevertheless, the status of capacity reconciliation, outsourcing procedures, and manufacturing contracts is unknown, so production capability is supported but not fully verifiable.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, flexible customization, and ODM services. These statements provide direct evidence of broad customization capability.

Product Q&A

Q:What materials are used for these drill bits?

The drill bits are made from High Speed Steel (HSS), including grades 4241, M2, and M35. HSS Cobalt is also available.

Q:What is the hardness of the drill bits?

The hardness is HRC60-67, ensuring high durability and wear resistance during metal drilling.

Q:Can I customize the surface finish?

Yes, surface finishes include Black Oxide, Ti-Coated, Amber Finished, and Bright Finish. Other options like Titanium, Black & Gold are also available.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

Q:What are the payment terms?

We accept L/C, T/T, D/P, PayPal, Western Union, and small-amount payments.