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OSG 3.1mm 20xD HELIOS Drill Bit

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US$54.00 cheaper than the new price!!

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Used  US$36.00
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Product details

Management number 214327202 Release Date 2026/04/12 List Price US$36.00 Model Number 214327202
Category

High-Performance Deep Hole Drilling without Coolant; Introducing the V-Series HELIOS, the first drill to handle deep holes 10X-20X diameter without pecking or internal coolant supply. OSG's patented technologies, including flute form, point thinning, and compound lead construction, enable this drill to outperform other parabolic HSS-Co drills. The exclusive WXL coating technology ensures repeatable non-peck drilling, even in extended production runs.

  • Patented Flute Construction: Chips curl tightly and evacuate smoothly for stable drilling
  • OSG WXL Nano Coating: Enhanced wear resistance with higher oxidation temperature and hardness
  • Patented Flute Design: Parabolic-like form ensures extra space and faster chip evacuation
  • Patented Web Thinning: Reduces penetration force by up to 35% for easier drilling
Model 8623231
Brand Name OSG
Finish Types WXL
Manufacturer OSG
Material Type High-Speed Steel with Cobalt
Surface Recommendation Cast Iron, Metal

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