What are the available sizes for the flat top coreless drill bits?

Common models include 75, 94, 113, 133, and 153mm. These are compatible with commonly used drill pipes of 42, 50, 63.5, 73, 76, and 89mm.

What types of strata are these drill bits suitable for?

They are applicable for red sandstone, mudstone, coal seams, backfill, limestone, dolomite, and medium intact strata.

Tungsten Carbide Sintered Body Flat Top Bit with Side Alloy Nail Protection

Name: Tungsten Carbide Sintered Body Flat Top Bit with Side Alloy Nail Protection
Brand: Qidong Fengsu Drilling Tools Co., Ltd.
SKU: 2045448052

Hunan, ChinaQidong Fengsu Drilling Tools Co., Ltd.

US$194.00

1-19 pieces

US$189.00

20-49 pieces

US$179.00

50+ pieces

Product profile

Customization

Available

Warranty

6 Months

Certification

ISO 9001:2000, ISO 9001:2008

Model NO.

65#

Standard

AISI

Manufacturing Process

Forging

Material

Carbide

Weight (Kg)

1.4

Processing Type

Casting

Machine Type

Drilling Tool

Use

Coal Mining

Color

Black

MOQ

1 Piece

Key Words3

Coreless Drill Bits

Key Words2

Flat Top Coreless Drill Bits

Video Outgoing-Inspection

Provided

Type

Drill Bit

Applicable Industries

Energy & Mining

Packing

Wooden Case

Product Name

Flat Top Coreless Drill Bits for Mining

Key Words

Flat Top Coreless Drill Bits

Machinery Test Report

Provided

Transport Package

Wood &Paper

Specification

65mm

Trademark

Speed Made

Origin

Hunan, China

HS Code

82071300

Production Capacity

500 Piece/Pieces Per Month

Key features

Custom Color Options: Drill bit color can be customized based on customer requirements.

ISO 9001 Certified: Manufacturing process certified under ISO 9001:2000 and ISO 9001:2008 standards.

Versatile Mining Application: Suitable for grouting, slopes, anchor cables, and wells in various strata.

Multiple Size Options: Available in common models: 75, 94, 113, 133, 153mm.

Low MOQ: Minimum order quantity is just 1 piece for sample testing.

100% Quality Inspection: Strict inspection for all products and raw materials before shipment.

OEM/ODM Service: Customization available from samples or designs with professional R&D.

Fast Delivery Options: Flexible transportation via DHL, TNT, FedEx, air, sea, or train.

Company profile

ODM ServicesR&D CapabilitiesManagement Certification

Qidong Fengsu Drilling Tools Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤11.83h

AI-Powered supplier vetting

SummaryThe supplier specializes in metal tool manufacturing and related sectors, holding ISO certifications and maintaining a robust after-sales service system with clear procedures. They show innovation capability by launching new products and offering ODM/OEM services, although their R&D team is small. Financial credibility is supported by multiple years of financial data, but there's no collaboration with Fortune 500 companies. Production capacity is evidenced by several production lines and significant annual output, indicating strong manufacturing capabilities.

Supplier typeThe supplier is engaged in manufacturing metal tools, equipment for oil drilling, and sales of mechanical parts, indicating a focus on industrial and mechanical sectors.

CertificationsThe supplier holds ISO9001:2015 and ISO14001 certifications, as well as BSCI, TS 16949, and GMP certifications, demonstrating compliance with international standards.

After-Sales capabilityThe supplier has documented procedures for handling customer complaints and corrective actions, supported by a qualified service team close to a major port.

R&D capabilityThe supplier launched new products in the past year and offers ODM services, although the R&D team is limited to two engineers.

Production capacityWith 5 production lines and an annual output between $2.5 Million and $5 Million, the supplier shows strong production capabilities.

Customization capabilityThe supplier provides OEM services to well-known brands, indicating strong customization capabilities.

Product Q&A

Q:What are your main products and their applications?

Our products include diamond core bits, PDC drill bits, reaming shells, core barrels, casing, drill rods, SPT equipment, and drill rigs. They are mainly used for mineral exploration, geological drilling, geotechnical engineering, building wells, and soil sampling.

Q:Do you accept sample orders?

Yes, we welcome sample orders to allow customers to test our quality before placing bulk orders.

Q:Can we select the color of the drill bit?

Yes, we have a standard rock hardness select index to choose drill bit matrix hardness. Additionally, we can customize the drill bit color based on your specific requirements.

Q:What are the payment terms, MOQ, and delivery methods?

1. Payment: T/T, L/C, Western Union, PayPal. 2. Minimum Order Quantity: 1 piece. 3. Transportation: By DHL/TNT/FedEx express, air transportation, sea, and train.

Q:How does your company control quality?

We adhere to 'Quality First' with strict inspections for all products and raw materials. We obtained ISO9001:2000 certification in 2004 and have established a comprehensive after-sales service system and quality guarantee based on industrial standards and field experience.