What is the conventional aperture range?

The conventional aperture covers 12.5mm to 40mm, with special needs available for customization.

How is the drill body constructed to ensure stability?

The drill body is forged from high-quality mold steel through special heat treatment, ensuring high rigidity and preventing deformation.

Modular Crown Drill with Side Lock Shank Replaceable Crown Tip for Metal Processing

Name: Modular Crown Drill with Side Lock Shank Replaceable Crown Tip for Metal Processing
Brand: Zhuzhou MSU Cemented Carbide Co., Ltd.
SKU: 2188256542

Hunan, ChinaZhuzhou MSU Cemented Carbide Co., Ltd.

US$5.00-85.00

1 Piece

Product profile

Customization

Available

Customized

Length

Model NO.

Crown Drill Bit

Type

Crown Drill Bit

Material

Tungsten Carbide

Usage

Metal Drilling

Application

Steel, Stainless Steel, Metal, Deep Hole Drilling

Shank Type

Straight Shank

Customized Support

OEM, ODM, Obm

Finish

Other, Tian

Transport Package

10 Per Plastic Box

Specification

D3-D25

Trademark

MSUTOOLS

Origin

Hunan, China

HS Code

8209101100

Production Capacity

300000/Month

Key features

Customizable Specifications: Supports OEM, ODM, and custom aperture sizes with 20xD deep hole solutions.

Extended Service Life: Service life extended by 3-5 times compared to ordinary drill bits.

Advanced Coating Technology: Features TiSiN composite coating for superior wear and heat resistance.

High Rigidity Construction: Forged from high-quality mold steel with special heat treatment.

Versatile Material Adaptability: Suitable for steel, stainless steel, and metal deep hole drilling.

Stable Delivery Capability: Quick quotation and stable delivery for global trade customers.

Cost-Effective Solution: Reduces tool change costs and shutdown losses significantly.

Company profile

Zhuzhou MSU Cemented Carbide Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-05-24Nearest Port: Shenzhen, Shanghai, NingboAverage Response Time: ≤6.50hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryZhuzhou MSU Carbide Tools., Ltd is a China-based limited company operating as both a trading company and manufacturer/factory for carbide cutting tools and related products. The supplier reports four production lines, 6–10 years of R&D engineer experience, 6–10 quality-control staff, stock of standard tools, and stated production capacity supporting standard and customized orders. It holds ISO 9001 certification and describes environmental awareness and customer service commitments. Export activity covers multiple global regions, with 41%–50% of sales reportedly derived from exports; however, the supplier only states that exporting began in 2024, so the depth of export history is limited in the provided evidence. Customer cases, financial credibility, and specific after-sales processes are not sufficiently documented.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with a limited-company ownership structure and a dedicated factory location in Zhuzhou, Hunan. Its stated product scope centers on solid carbide cutting tools, including end mills, drill bits, inserts, rotary burrs, toolholders, and customized tools.

CertificationsThe supplier explicitly reports certification of its management system under ISO 9001. This provides documented evidence of a quality-management certification, although no additional certifications are stated.

R&D capabilityThe supplier describes itself as a modern high-tech enterprise, reports 6–10 years of R&D engineer experience, and states that it continually seeks products and services meeting customer needs. These facts support an established product-development capability, though no specific patents, new-product examples, or R&D investment data are provided.

Production capacityThe supplier reports strong production capability, four production lines, 6–10 quality-control staff, stock of standard tools for faster delivery, and delivery targets of within 15 workdays in off-peak periods and one month during peak periods. These stated facilities, staffing, inventory, and lead-time details support production capability, although actual capacity utilization and independently verified output are not provided.

Customization capabilityThe supplier explicitly states that it can produce tools according to a customer's drawing or sample and lists customized carbide tools among its products. This directly supports customization capability for various machining-industry requirements.