(DH500) Dream Drill for High Hardened Steel Hrc50-Hrc70

TiAlN-Coated Solid Carbide Drill for HRC50 to HRC70

YG-1 DH500 product photograph · transparent
$36.96 INC GST $33.60 EX GST
SKU
DH500026

Key features

  • TiAlN-coated solid carbide drill construction
  • Designed for high hardened steels from HRC50 to HRC70
  • Short 3×D drilling depth configuration
Tool material Carbide
Surface treatment Titanium Aluminium Nitride
Drill Diameter (mm)
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South Korea Made in South Korea
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For hardened steels

Designed for drilling quenched and tempered steels under HRC70

Controlled cutting load

Special thinning helps minimise cutting load in demanding hardened materials

Short-depth drilling

3×D geometry supports short drilling applications without coolant holes

SKUDrill Diameter (mm)Overall length (mm)Shank dia. (mm)Flute length (mm)CAD filesStock Price Qty Add
DH5000262.644.03.014.0STEPDXF 1-2 Weeks $33.60
DH5000303.046.03.016.0STEPDXF Low stock $33.60
DH5000333.348.04.018.0STEPDXF Low stock $33.70
DH5000343.450.04.020.0STEPDXF 1-2 Weeks $35.30
DH5000353.550.04.020.0STEPDXF In stock $35.30
DH5000404.052.04.022.0STEPDXF 1-2 Weeks $39.30
DH5000424.265.06.025.0STEPDXF In stock $55.60
DH5000434.368.06.028.0STEPDXF 1-2 Weeks $55.60
DH5000444.468.06.028.0STEPDXF Low stock $55.60
DH5000454.568.06.028.0STEPDXF Low stock $55.60
DH5000505.072.06.032.0STEPDXF In stock $55.60
DH5000515.172.06.032.0STEPDXF 1-2 Weeks $55.60
DH5000525.272.06.032.0STEPDXF 1-2 Weeks $55.60
DH5000555.575.06.035.0STEPDXF In stock $55.60
DH5000606.075.06.035.0STEPDXF Low stock $55.60
DH5000656.580.08.040.0STEPDXF Low stock $105.30
DH5000686.885.08.045.0STEPDXF Low stock $105.30
DH5000696.985.08.045.0STEPDXF 1-2 Weeks $105.30
DH5000707.085.08.045.0STEPDXF 1-2 Weeks $105.30
DH5000757.585.08.045.0STEPDXF Low stock $105.30
DH5000808.098.08.050.0STEPDXF Low stock $120.20
DH5000858.598.010.050.0STEPDXF In stock $154.10
DH5000868.6105.010.057.0STEPDXF 1-2 Weeks $154.10
DH5000888.8105.010.057.0STEPDXF 1-2 Weeks $154.10
DH5000909.0105.010.057.0STEPDXF Low stock $154.10
DH5000959.5105.010.057.0STEPDXF Restocking $154.10
DH50010010.0111.010.063.0STEPDXF In stock $154.10
DH50010210.211.012.063.0STEPDXF Low stock $222.20
DH50010310.3111.012.063.0STEPDXF 1-2 Weeks $283.40
DH50010510.5111.012.063.0STEPDXF Low stock $222.20
DH50011011.0119.012.071.0STEPDXF Low stock $222.20
DH50011511.5119.012.071.0STEPDXF 1-2 Weeks $222.20
DH50012012.0119.012.071.0STEPDXF 1-2 Weeks $222.20
DH50014014.0125.014.077.0STEPDXF 1-2 Weeks $378.20

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Product Description

YG-1 DH500 Dream Drill is a TiAlN-coated solid carbide drill for high hardened steels. It drills quenched and tempered steels under HRC70 in short 3×D applications without coolant holes. Special hardened-steel geometry and thinning minimise cutting load during demanding drilling operations. The design supports good chip removal and powerful drilling in hardened steel components. Solid carbide construction provides the specified tool material for this dedicated hardened-steel drill. This DH500 series covers 2.6 mm to 14.0 mm diameters for short-depth holes. Available intermediate diameters offer practical size selection within the stated DH500 family. It suits machining teams requiring dedicated drilling tools for hardened workpieces.

  • TiAlN-coated solid carbide drill construction
  • Designed for high hardened steels from HRC50 to HRC70
  • Short 3×D drilling depth configuration
  • Without coolant holes
  • Special thinning minimises cutting load
  • Diameter range from 2.6 mm to 14.0 mm
Product Data
Dimension Tolerance H7
Hole Type Blind, Through
Point Angle 140°
Shank Diameter Tolerance
Surface Treatment Titanium Aluminium Nitride, Titanium Aluminium Nitride Coating
Tool Material Carbide

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