Auniwaig 5PCS 0.03-Inch Diamond Twist Drill Bits 0.8mm High Speed Steel HSS for Glass Sea Shells Stone

★★★★★ 4.6 66 reviews

$10.59
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$10.59
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Free shipping Free 30-day returns

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Product details

Management number 228426558 Release Date 2026/05/31 List Price $4.24 Model Number 228426558
Category
  • 【APPLICABLE MACHINE】- Widely used in rotary tool such as hand drills, drill press, flex shafts, bench drill and hanging mill.
  • 【MATERIAL】- Diamond coated high speed steel(HSS) is made by spiral technology, has both toughness and hardness, is not easy to break. The drill bit is sharp, and is easy for chip removal
  • 【APPLICATION】- Suitable for drilling small holes on glass, metal, sea shells, jade, pearls, marbles, stones, drywalls and son on. Due to the different hardness of the material, the effect is also different
  • 【NOTICE】- When drilling, it is necessary to add cutting fluid in time to lubricate and cool down, which can get a better drilling hole wall, extends the service life and drilling accuracy
  • 【DIAMETER】- Shank Diameter 0.8mm/0.03 inch;Drill Bit Diameter 0.8mm/0.03inch
ASIN B09BZKD1ZZ
Brand Name Auniwaig
Shank Type Straight
Unit Count 5.0 Count
Part Number CU2901M3003HF-FBA
Finish Types Diamond
Manufacturer Auniwaig
Material Type Diamond, High Speed Steel (HSS)
Tool Flute Type Spiral
Cutting Diameter 0.03 Inches
Number of Flutes 2
Surface Recommendation Glass,Metal,Steel,Stone

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4.6 out of 5
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66 ratings | 27 reviews
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