Zhuzhou Yunrui Hardmetal Co., Ltd · Zhuzhou, China

Carbide Inserts

This is a tungsten carbide insert designed for use in woodworking machine tools. It is made from cemented carbide with high hardness and excellent wear resistance. The insert is suitable for processing bamboo and wood products across…

Carbide Woodworking Inserts

Product Overview

This is a tungsten carbide insert designed for use in woodworking machine tools. It is made from cemented carbide with high hardness and excellent wear resistance. The insert is suitable for processing bamboo and wood products across multiple applications. It is used in routers, milling machines, planers, and threading machines. The insert is manufactured to customer drawings and can be customised for special shapes and finishes.

Key Benefits

  • High hardness and wear resistance extend tool life in continuous wood and bamboo processing
  • Sharp cutting edge maintains precision over long runs without frequent regrinding
  • Suitable for high-speed cutting on general materials and low-speed cutting on harder materials
  • Long service life reduces tool change frequency and downtime
  • Customisable geometry and finish to match specific machine tool requirements
Specifications

Technical Data

Values below come from the product data we publish. Anything not listed is confirmed against your drawing at quotation.

MaterialCemented tungsten carbide (WC-Co)
FinishMirror polish flat head chamfer WEDM grinding tip port multi-step
ShapeTo customer drawing or standard geometry
DimensionsTo customer drawing
Grades AvailableYG6 YG8 YG10 YG15 YL10.2 and equivalents, selected against the material and cutting load
Lead TimeStock items 3-5 days after payment; customised items quoted per order

Problems It Solves

  • Steel inserts wear out quickly when cutting abrasive wood or bamboo, leading to frequent replacements
  • Inconsistent cutting quality due to dull or chipped inserts during long production runs
  • Tool failure from overheating caused by improper feed speed or stopping mid-cut
  • Lack of standardised inserts that match specific machine tool geometries and feed rates
  • High tooling cost from frequent regrinding or replacement due to poor material selection

Who It Is For

  • Woodworking machine tool manufacturers integrating carbide inserts into their systems
  • Furniture and cabinetry production lines requiring durable cutting tools
  • Bamboo product makers processing raw bamboo into finished goods
  • Wood floor and door manufacturers using high-speed planers and routers
  • Tooling suppliers sourcing custom inserts for OEM machine tool applications

Application Scenarios

  • Router and milling operations on furniture and picture frame components
  • Planing and profiling of wood flooring and door/window profiles
  • Thread cutting on wooden parts for decorative or structural applications
  • Processing bamboo products in high-volume production lines
  • Continuous operation on multi-axis woodworking machines with minimal tool wear

Technical Features

  • Made from cemented tungsten carbide (WC-Co) with high hardness and flexural strength
  • Available in multiple finishes: mirror polish, flat head, chamfer, WEDM, grinding tip port, multi-step
  • Can be machined to special shapes and non-standard cutting tool geometries
  • Suitable for both high-speed and low-speed cutting depending on material and tool diameter
  • Designed for smooth feed during operation to prevent tool burn and edge damage

Materials and Grades

  • Cemented tungsten carbide (WC-Co) with cobalt content selected for hardness and toughness balance
  • Lower cobalt grades for wear resistance in clean wood cutting
  • Higher cobalt grades for impact resistance in high-load or interrupted cutting

Customisation Options

  • Manufactured to customer drawings including non-standard and specially shaped inserts
  • Grade selected based on material, cutting speed, and load
  • Finishes such as mirror polish, chamfer, WEDM, and multi-step grinding available
  • Samples provided for pre-testing before bulk order commitment
Manufacturing

How This Part Is Made

Drawing review and grade selection

Powder blending and pressing

Over-pressure sintering to stabilise density and structure

Grinding and finishing to customer specifications

Dimensional and physical property inspection

Packing according to customer requirements

Quality Control

  • Physical properties, shape and tolerance are checked before shipping
  • Every order is tested before bulk production is released
  • Inspection photographs of the finished order are sent for confirmation before delivery

Use Guide

  • Use high-speed cutting for general materials; reduce speed and feed for harder materials or larger diameter tools
  • Maintain smooth and consistent feed rate; avoid stopping mid-cut to prevent tool burn
  • Clean tools after use with industrial solvent to remove resin and sawdust
  • Apply a light oil coating to prevent surface rust and ensure safe handling
  • Do not regrind or alter the tool shape without professional equipment and expertise to avoid edge fracture
Comparison

How It Compares With The Alternatives

AlternativeTrade-off
Hardened steel insertSteel is cheaper but wears faster in abrasive wood and bamboo, leading to more frequent replacements and higher long-term cost
Ceramic insertCeramic offers higher hardness but is more brittle; carbide tolerates impact and vibration better in continuous woodworking operations
Coated insertCoating wears through and exposes base material, which then fails quickly; solid carbide wears uniformly and predictably
FAQ

Carbide Inserts FAQ

Are you a trade company or a manufacturer?

A manufacturer. The company has produced tungsten carbide parts for over 15 years and takes on design and processing of carbide products with technical support.

Where is your factory located?

Zhuzhou City, Hunan Province, China, which is the country's tungsten carbide production base.

Can you make inserts to my own drawing?

Yes. OEM and ODM to customer drawings is standard for this product, including non-standard and specially shaped inserts.

Can I get a sample before placing a bulk order?

Yes. Samples are available for pre-testing. Send the drawing and service conditions and a sample can be quoted.

How long does an order take?

Stock items are shipped 3-5 days after payment is received. Customised items are given a delivery time in the quotation.

How do I know the parts were checked before they shipped?

Physical properties, shape and tolerance are inspected before shipping, and detailed inspection photographs of the order are sent for confirmation before delivery.

Which grade should I choose?

It depends on the material and cutting load. Lower cobalt grades such as YG6 offer better wear resistance in clean wood; higher cobalt grades such as YG15 handle impact better. Send the operating conditions and a grade will be recommended.

Get A Price For Carbide Inserts

Send the drawing or the dimensions plus what the part runs against. Samples are available for pre-testing before a bulk order.