32/20mm Tungsten Carbide Rock Drilling Ball Tooth Anchor Tapered Button Bit Knock off Drill Bit

Name: 32/20mm Tungsten Carbide Rock Drilling Ball Tooth Anchor Tapered Button Bit Knock off Drill Bit
Brand: Ningbo Skymech Import and Export Co., Ltd
SKU: 1998964071

Zhejiang, ChinaNingbo Skymech Import and Export Co., Ltd

US$29.50

100-299 Pieces

US$27.80

300-499 Pieces

US$25.60

500+ Pieces

Product profile

Customization

Available

After-sales Service

Support

Warranty

Support

Model NO.

30/20mm button bits

Type

Drilling Tools

Application

Drilling Tools

Certification

ISO9001: 2000

Condition

Wear Part

Style

Tapered/Cone Button Bit

Usage

Mining

Process

Heat Treatment

Key Selling Points

High Wear Resistance High Impact Resistance

Model No.

Customizable

Transport Package

Wood Case

Specification

32/20mm

Trademark

OEM

Origin

China

HS Code

8207191000

Production Capacity

5000PCS/Month

Key features

Core Material: Premium Tungsten Carbide Utilizing high-quality tungsten carbide ball teeth, it possesses extremely high hardness and wear resistance, easily handling various hardness levels and highly

Main Body Process: High-Strength Steel Body Selecting a high-standard nickel-chromium-molybdenum alloy steel matrix, it undergoes multiple precision heat treatment processes, significantly improving f

Superior Chip Removal: Efficient Flushing System Precisely designed center and side flushing holes, combined with deep chip flutes, ensure rapid chip removal, effectively preventing repeated breakage

Company profile

Importers and ExportersPatents AwardedCustomization from SamplesProduction Process Visualization

Ningbo Skymech Import and Export Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤5.43h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad mechanical, agricultural, pneumatic, electronic, and metal-product business coverage. It reports internal foundry and forging facilities, CNC and testing equipment, five quality inspectors, material traceability, quality assurance, and documented complaint and corrective-action procedures. Customization and ODM services are available, including customization from samples and designs, and new products were reportedly developed during the past year. However, the supplier reports no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. The available information does not establish certifications, financial strength, or specific customer cases.

Supplier typeThe supplier operates across metal products, agricultural and forestry machinery, pneumatic and electric tools, instruments, electronic components, mechanical equipment, and related parts. Its stated internal foundry and forging plant indicates a manufacturer-oriented profile, although the slices do not provide a formal supplier classification.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, supporting structured service handling. However, it has no overseas agents or branches, no overseas showroom, and reports zero countries with overseas services, limiting demonstrated overseas after-sales coverage.

R&D capabilityThe supplier reports new products during the past year and provides ODM services with customization from samples, designs, and full or minor customization. It does not provide an available SDK, but SDK availability is not sufficient to negate its demonstrated product-development and design capability.

Production capacityInternal foundry and forging facilities, CNC and other machining equipment, testing instruments, and five quality inspectors support in-house manufacturing and inspection capability. Nevertheless, the supplier reports no valid manufacturing-capacity contract with related subcontractors and no inventory capacity, so overall production depth and fulfillment flexibility are only partially demonstrated.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as ODM services. It also states that it can produce unique molds and castings to customer requirements, providing strong direct evidence of customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of relevant customer experience. However, no brand names, project details, product examples, or verifiable case information are supplied, so the strength of its customer-case record cannot be fully assessed.

Product Q&A

Q:What rock types is this drill bit primarily suitable for?

This ball-tooth drill bit has broad applicability. Depending on the shape of the teeth, spherical teeth are best suited for extremely hard rocks (such as granite and quartzite); ballistic/conical teeth are more suitable for medium-hard rock formations with slightly lower abrasiveness, providing faster drilling speeds.

Q:How to extend the service life of a ball-tooth drill bit?

Timely regrinding: When the ball teeth wear down to about 1/3 of their diameter (or develop severe "snake-skin" patterns), they should be regrinded and repaired promptly to avoid tooth breakage due to overload

Q:What causes ball teeth to fall out?

Tooth loss is usually caused by the following reasons: severe vibration due to loose connecting taper or threads; use of unsuitable high thrust in high-hardness rock formations; or the presence of metal debris in the borehole. Our products have achieved industry-leading tooth loss rates through optimized ball tooth interference fit technology

Q:Do you offer customization services?

Yes. We can customize the ball tooth arrangement density, tooth shape, and wear-resistant reinforcement design of the drill bit body according to your specific operating environment (rock Mohs hardness, abrasiveness).