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Home > Products >
Carbide Boring Tool
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GOLD Carbide Boring Tool HRC91 - 93.5 Internal Grooving Tools 1mm Cut Width
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Carbide Drill Bit

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Carbide Step Drill

Heavy Duty Drill Bit

Tungsten Carbide Tools

Carbide End Mill

Custom End Mill

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Carbide End Mill Cutter

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Carbide Boring Tool

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GOLD Carbide Boring Tool HRC91 - 93.5 Internal Grooving Tools 1mm Cut Width

Brand Name: AMG
MOQ: 3-10PCS
Payment Terms: T/T/Credit Card
Supply Ability: 30000-100000pcs per month
Detail Information
Product Description
Detail Information
Place of Origin:
CHINA
Certification:
ISO9001
Name:
Carbide Boring Tool
Material:
Carbide
Coating:
TiN Coating
Shank Diameter:
4-8mm
Origin:
Jiangsu China
Compatibility:
Suitable For Various Materials
Size:
Various Sizes Available
Hardness:
HRC 91-93.5, HRA 91-93.5
Color:
GOLD
Workpiece Material:
Steel/Stainless/Cast Iron/Aluminium
Packaging Details:
Plastic tube
Supply Ability:
30000-100000pcs per month
Highlight:

GOLD Carbide Boring Tool

,

Carbide Boring Tool HRC91

,

Internal Grooving Tools 1mm

Product Description
GOLD Carbide Boring Tool HRC91 - 93.5 Internal Grooving Tools 1mm Cut Width
Product Specifications
Attribute Value
Name Carbide Boring Tool
Material Carbide
Coating TiN coating
Shank diameter 4-8mm
Origin Jiangsu China
Compatibility Suitable for various materials
Size Various sizes available
Hardness HRC 91-93.5, HRA 91-93.5
Color GOLD
Workpiece Material Steel/Stainless/Cast Iron/Aluminium
1mm Cut Width Carbide Internal ID Micro Grooving Tool With Coolant Through Hole

A Carbide Internal ID (Inside Diameter) Micro Grooving Tool is a precision cutting tool designed for creating extremely small grooves, channels, or undercuts on the interior surfaces of holes or bores in machined components. These tools are engineered for high-precision applications where tight tolerances and fine surface finishes are critical.

Key Features
  • Material: Made from tungsten carbide for superior hardness, wear resistance, and rigidity.
  • Cutting Width: Typically ranges from 0.1mm to 2mm (some custom tools go as small as 0.05mm).
  • Applications: Used in CNC lathes, Swiss-type machines, or precision boring mills.
  • Geometry: Features specialized edge preparation (sharp or honed) for clean cuts in various materials.
  • Coatings: Often coated with TiAlN, DLC, or diamond for enhanced tool life in specific materials.
Specialty Applications
  • Medical Devices: Implant grooves, surgical tool channels.
  • Aerospace: Locking wire grooves, fuel injector slots.
  • Automotive: Piston ring grooves, sensor housings.
  • Electronics: Micro-fluidic channels, connector slots.
  • Watchmaking: Precision gear and bearing grooves.
Why choose Micro Grooving Tool with Coolant Through Hole?
  1. Superior Chip Evacuation
    • Problem: Micro grooves trap chips, causing recutting, tool wear, or workpiece damage.
    • Solution: High-pressure coolant (70+ bar) flushes chips out efficiently.
    • Example: In stainless steel, coolant-through tools reduce chip welding by 80%.
  2. Extended Tool Life
    • Heat Reduction: Direct coolant flow lowers cutting temperatures by 30-50%.
    • Data: Tools with coolant last 3-5× longer in titanium vs. non-coolant versions.
  3. Improved Surface Finish
    • Coolant prevents built-up edge (BUE), enabling Ra < 0.4 µm finishes in aluminum.
    • Critical for:
      • Medical implants (Ti6Al4V)
      • Aerospace seal grooves
  4. Deep Hole Capability
    • Coolant pressure maintains performance at 8-10×D reach (vs. 4-5×D without coolant).
    • Application: Fuel injector grooves in Ø3mm holes at 20mm depth.
  5. Process Reliability
    • Reduces manual intervention (no frequent pecking required).
    • Case Study: Automotive O-ring groove production saw 60% fewer rejects after switching to coolant-through tools.
Product Images
GOLD Carbide Boring Tool HRC91 - 93.5 Internal Grooving Tools 1mm Cut Width 0
Our Workshop
GOLD Carbide Boring Tool HRC91 - 93.5 Internal Grooving Tools 1mm Cut Width 1
GOLD Carbide Boring Tool HRC91 - 93.5 Internal Grooving Tools 1mm Cut Width 2
Our Advantages
  • Advanced grinding machines: All of our grinding machines are WALTER and SAACKE brands.
  • Advanced inspection machines: We have ZOLLER, OMEGA, PG1000, etc. for inspecting each carbide tool.
  • Highly skilled design team: We specialize in producing complicated customized carbide tools and can design tools according to the work pieces.
  • Fast feedback: We offer 24 hours online service.
  • Strict quality control system: We strictly adhere to a three-stage inspection process for each tool:
    • Raw material inspection
    • Semi-finished product inspection after production
    • Final inspection after coating (pre-shipment check)
Other Products
GOLD Carbide Boring Tool HRC91 - 93.5 Internal Grooving Tools 1mm Cut Width 3
GOLD Carbide Boring Tool HRC91 - 93.5 Internal Grooving Tools 1mm Cut Width 4
Tags: 

Internal Grooving Tools  

ID Grooving Tool  

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