Can the machine handle different button bit sizes?

Yes, models support sizes ranging from 7mm to 24mm, with some handling up to 400mm.

What is the warranty policy?

We provide free replacement once failure is confirmed to be caused by our product quality.

Button Drill Bit Sharpening Diamond Grinding Cup Grinding Machine Grinder

Name: Button Drill Bit Sharpening Diamond Grinding Cup Grinding Machine Grinder
Brand: Maxdrill Rock Tools Co., Ltd.
SKU: 2105901315

Guizhou, ChinaMaxdrill Rock Tools Co., Ltd.

US$7.90-19.90

5 Pieces

Product profile

Customization

Available

Customized

Type

Bit Sharpening

Material

Diamond

Usage

Sharpening Bit

Applications

Mining, Quarry, Road Construction and etc.

Product Name

Maxdrill Grinding Machine

Abrasive

Diamond

Weight

5kg - 50kg

Color

Red, Blue or as Request

Package

Carton Case, Wooden Board

Shape

Cup-Shape

Transport Package

Standard Package by Wooden Case or Customized by Y

Specification

Weight 5-50kg

Trademark

Maxdrill

Origin

China

HS Code

84314300

Production Capacity

1000PCS/Month

Key features

Customized Color Options: Available in Red, Blue, or as requested by customer.

Wide Application Range: Suitable for Mining, Quarry, Road Construction, and various rock formations.

Prolonged Tool Lifespan: Reuses worn bits and rods to save money and extend service life.

Multiple Machine Models: Offers hand-held, semi-automatic, and automatic electric/pneumatic options.

Fast Production Time: 25 days for production, or 2-3 days if stock is available.

Comprehensive Quality Control: Strict inspection and testing performed on every order before shipping.

24-Hour Response Service: Sales team responds to inquiries within 24 hours excluding holidays.

Free Replacement Guarantee: Free replacement provided once failure is confirmed caused by product quality.

Company profile

Years of Export ExperienceSelf-brandedFast Delivery100% Finished Products Inspection

Maxdrill Rock Tools Co., Ltd.

Guizhou, 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: 20 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.62h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and a trading company located in Guiyang, with associated-company activity in wholesale and retail. It demonstrates broad customization, ODM availability, recent product development, and OEM service for well-known brands. Production information states five production lines and annual output of 100,000 pieces each for button bits, drill rods, shank adaptors, and couplings. Export sales account for 71%–90%, with markets in South America, Europe, and North America. Service procedures for supplier assessment, corrective actions, and complaint handling are documented and followed. However, the supplier reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation; it also has no available SDK. Finished-product inspection has instructions but no written records. No certification information or specific customer names/cases are provided.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaints, corrective and preventive actions, and service-capability assessment. However, it reports no overseas warehouse, showroom, agent or branch, and no offline trade-show participation, while the stated number of countries offering overseas services is zero; this supports documented complaint handling but limited overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, demonstrating product-development activity. Nevertheless, it has no available SDK, and total R&D engineer experience is stated as two years, so the evidence supports some innovation capability but not a strong or broad technical platform.

Production capacityProduction information states five production lines and annual output of 100,000 pieces each for button bits, drill rods, shank adaptors, and couplings, with exports representing 71%–90% of total sales. The supplier also cites self-provided raw materials, advanced production equipment, and staff training; however, finished-product inspection has instructions but no written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently in both the R&D and manufacturing information, indicating broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of branded-customer experience. No brand names, project descriptions, order references, or independently verifiable customer cases are provided.