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Beijing Ward Yitong Technology Co., Ltd.

  • China,Qingdao
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China HUAREAL WCMX040208-DX HR5130 80° Trigon Carbide Insert with 6.35mm IC for U
China HUAREAL WCMX040208-DX HR5130 80° Trigon Carbide Insert with 6.35mm IC for U

  1. China HUAREAL WCMX040208-DX HR5130 80° Trigon Carbide Insert with 6.35mm IC for U
  2. China HUAREAL WCMX040208-DX HR5130 80° Trigon Carbide Insert with 6.35mm IC for U

HUAREAL WCMX040208-DX HR5130 80° Trigon Carbide Insert with 6.35mm IC for U

  1. MOQ: 100
  2. Price: 2-10USD/PCS
  3. Get Latest Price
Inscribed Circle 6.35 mm
Insert type Grooving insert
Delivery Time 4 weeks
Material Tungsten Carbide
Thickness 2.38 mm
Packaging Details Carton with Bubble paper which is suitable for long-distance transport
Payment Terms T/T
Corner Radius 0.8 mm
Diameter range 1-20mm
Brand Name HUAREAL
Model Number WCMX040208-DX HR5130

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  1. Product Details
  2. Company Details

Product Specification

Inscribed Circle 6.35 mm Insert type Grooving insert
Delivery Time 4 weeks Material Tungsten Carbide
Thickness 2.38 mm Packaging Details Carton with Bubble paper which is suitable for long-distance transport
Payment Terms T/T Corner Radius 0.8 mm
Diameter range 1-20mm Brand Name HUAREAL
Model Number WCMX040208-DX HR5130
High Light trigon carbide insert for steel80° carbide insert for cast iron6.35mm IC carbide drilling insert

HUAREAL WCMX040208-DX HR5130 80° Trigon U-Drill Insert for Steel Drilling

Product Overview

The HUAREAL WCMX040208-DX HR5130 is a 80° trigon (W-type) solid carbide insert for U-drilling (indexable drill). Designed for semi-finish to medium drilling in steels, stainless steels, and cast irons, it features a DX high-efficiency chipbreaker and HR5130 PVD coated grade, delivering stable cutting, good chip evacuation, and long tool life in general-purpose hole making. Ideal for CNC drilling machines and machining centers, it covers 21–25 mm diameter holes with consistent performance.

Key Features
  • 80° Trigon (W-type) Geometry: Positive rake, sharp edge, reduces cutting forces and improves centering in U-drills.
  • DX Chipbreaker (Drilling): Specialized groove for drilling; ensures smooth chip flow in medium depths, prevents chip clogging.
  • HR5130 Grade: PVD (Ti,Al)N coating; good wear/oxidation resistance, stable at high speeds for P/M/K materials.
  • 0.8mm Corner Radius (R0.8): Balances edge strength and surface finish; reduces chipping in interrupted cuts.
  • Compact & Rigid: 6.35mm IC, 2.38mm thickness; fits small-to-medium U-drill bodies with high rigidity.
  • Universal Application: Suitable for wet drilling with emulsion coolant; reliable in mixed batches.
Workpiece Materials
  • Carbon steels (1045, S355, Q235)
  • Alloy steels (4140, 42CrMo4, HRC <40)
  • Stainless steels (304, 316, 420)
  • Gray & ductile cast irons
  • Pre-hardened steels (HRC ≤40)
Typical Applications
  • U-drill / indexable insert drilling (φ21–25mm)
  • Semi-finish & medium hole drilling
  • CNC machining centers & drill presses
  • Automotive, hydraulic, general engineering parts
  • Through holes & shallow blind holes
  • Light interrupted drilling (castings, forgings)
Technical Specifications
Item Parameter
Model HUAREAL WCMX040208-DX HR5130
Product Type Solid Carbide U-Drill Insert
Shape 80° Trigon (W-type)
Inscribed Circle (IC) 6.35 mm (1/4")
Thickness (S) 2.38 mm
Corner Radius (RE) 0.8 mm
Chipbreaker DX (Drilling, Medium Cut)
Grade HR5130 (PVD (Ti,Al)N Coated)
Relief Angle Positive (11° approx.)
Tolerance Class M (Medium)
Mounting Screw-on (Single-sided, 2 cutting edges)
Coating Color Gray-Purple
ISO Range P20–P35, M20–M30, K15–K30
Drill Diameter Range φ21–25 mm
Why Choose HUAREAL WCMX040208-DX HR5130?

As a cost-effective , HR5130 with DX breaker delivers stable drilling performance across steel, stainless, and cast iron. The PVD coating resists high-temperature wear, while the trigon geometry ensures low vibration and good centering. It reduces downtime in hole making and offers excellent price-to-performance ratio for mass production.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2005

  • Total Annual:

    10000000-50000000

  • Employee Number:

    >50

  • Ecer Certification:

    Verified Supplier

For over 20 years, Trek Brand has been dedicated to the business of cutting tools. Our main focus is on wholesale distribution of renowned brands such as Walter, Hoffman, Mitsubishi, Taegutec, Tungaloy, OSG, and most importantly, China. We offer a comprehensive one-stop shopping experience for CNC c... For over 20 years, Trek Brand has been dedicated to the business of cutting tools. Our main focus is on wholesale distribution of renowned brands such as Walter, Hoffman, Mitsubishi, Taegutec, Tungaloy, OSG, and most importantly, China. We offer a comprehensive one-stop shopping experience for CNC c...

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  • Beijing Ward Yitong Technology Co., Ltd.
  • 1206# Shibei District Qingdao China
  • https://www.cuttingcarbidetools.com/

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