Grewin Tools-CNC Carbide Drilling Tools 2D 3D 5D Spmg Wcmx Indexable Insert U Drill High Performance Longer Working Life

Product Description

Boost Your Drilling Efficiency with Our U-Drill Holders & Inserts!

Take your drilling capabilities to the next level with our U-Drill Holders and Inserts. Designed for deep hole drilling, these tools offer superior strength, precision, and reliability—perfect for demanding CNC applications and high-performance machining.

U-Drill Holder
U-Drill Insert

Key Features

  • U-Drill Holders for fast, stable drilling in a wide range of materials.
  • High-performance U-Drill Inserts for improved chip removal and longer tool life.
  • Ideal for deep hole drilling, boring, and precision machining.
  • Perfect for use in metalworking, automotive, aerospace, and heavy industries.
  • High cutting efficiency and surface finish with minimal tool wear.

Whether you need to drill deep, precise holes or need tools that deliver consistent performance, our U-Drill Holders & Inserts are the solution for your next machining project!

U-Drill Feature Image
Drilling Application 1
Drilling Application 2
High Performance Insert 1
High Performance Insert 2
Carbide Inserts Grid 1
Carbide Inserts Grid 2
Carbide Inserts Grid 3

Specification

item U Drill Toolholder
Application CNC Lathe Machine/Deep Hole Drilling
Model 2D 3D 5D
place of origin China
province Hunan
Applicable machine CNC Lathe
Brand Customized
customized support OEM, ODM
warranty 6 months
Product name U Drill Toolholder
Processing Type Hole-Making of Metal
Workpiece Steel, Cast Iron, Stainless Steel, Aluminium
MOQ 2 Pieces
Feature High Performance Drilling
Advantages Longer Working Life
SHIPMENT DHL.TNT.UPS.FEDEX.EMS
Package Plastic Box
Certification ISO 9001

Details Images

Details 1
Details 2
Details 3
Details 4
Details 5
Details 6
Details 7

Our Advantages

  • Top quality in China.
    Our quality of steel cutting, cast iron cutting, stainless steel cutting inserts is equal to ZCC-CT.
  • Most advanced equipments.
    Our production equipments include "HIP-Sinter furnace, CNC high precision presser, Five axis machining center, CVD coating furnace, PVD coating furnace."
  • Strong technical support.
    Our senior engineers are engaged in cutting tools industry for decades, we provide excellent service in grade selection, cutting data recommendation, and solution for your tools.
  • Reputation among our customers.
    We have big customers of carbide inserts in Europe, such as Germany, Italy, UK, Poland, Czech, Ukraine. In South America, such as Brazil, Peru. And in Asia, such as India, Iran.

We provide our customers with "good quality, fast delivery, strong technical support, and excellent after-sales service."

Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Packaging Box Detail
Inner Packing
Packed Box Layout
Package Storage
Logistics Carton Loading

Product Line

Production Process Line

Company Profile

Our production facility is located in the hometown of Chinese carbide industry. We have more than 20 years' experience in manufacture, design and sale of various kinds of carbide products, main products include: carbide end mills, carbide rods, indexable inserts, brazed inserts, wire drawing dies, forging dies, wood working tools, saw tips, mining buttons, etc. The factory has passed ISO 9001: 2008 quality system, possesses advanced production equipments, complete testing instruments, strong R&D center and QC teams. With excellent quality, strong technical support, and good after sales service, our brand products are sold to more than 50 countries in the world, such as Europe, USA, south east Asia, middle east, south America, etc. We are dedicated to growing together with our customers to meet the global demand of carbide technology.

Factory View
Manufacturing Area
Quality Inspection

Frequently Asked Questions

Q: Where are you located and what are your main markets?
We are based in Hunan, China, established in 2011. Our major markets include South America (30.00%), Eastern Europe (20.00%), Central America (10.00%), Mid East (10.00%), North America (10.00%), and other regions worldwide.
Q: How can you guarantee product quality?
We guarantee high quality through a strict pre-production sample evaluation before starting mass production, alongside a final inspection process prior to shipment.
Q: When can I expect to get a price quote?
We typically quote within 24 hours after receiving your inquiry. If you require urgent pricing, please mention it clearly in your inquiry so that we can prioritize it.
Q: How long does the entire production procedure take?
After placing an order, the standard handling and manufacturing time is approximately 30 days. This includes 15 days of preparation and 15 days of manufacturing.
Q: What transportation methods are used and what is the delivery time?
Normally, we ship via sea freight, taking around 25-40 days depending on the destination port. Air express is also available for urgent requests, provided the shipping cost is covered.
Q: Do you maintain an active stock?
Yes, we maintain a large inventory of standard product types and sizes to ensure quick dispatch.
Product Certificate
Machining Standards

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