Auniwaig 0.7mm HSS Twist Drill Bit, Straight Shank Jobber Drill Bits Set, Small Twist Drill High Speed Steel Bit, for Steel, Aluminum Alloy 10pcs

★★★★☆ 4.0 83 reviews

US$3.48
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US$3.48
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Management number 228427643 Release Date 2026/05/31 List Price US$3.48 Model Number 228427643
Category
  • 【SPECIFICATIONS】- Twist Drill Bits Diameter: 0.7mm / 0.027-inch; Shank Diameter: 0.7mm / 0.027-inch; Total Length: 28mm / 1.1-inch; Drill Bit Length:9mm / 0.35-inch; Material : HSS-4241; Hardness: 62-63HRC.
  • 【TWISTED DESIGN】- With the twisted design, it can improve cutting accuracy by centering the tip. It can avoid displacement of the drill bit during work, and at the same time remove debris and particles faster and easier.When it cannot penetrate, try to adjust the RPM.
  • 【HIGH QUALITY MATERIAL】- Twist Drill is made of high speed steel, high speed steel construction is designed for durability and extended tool life.
  • 【FEATURE】- Fully ground spiral groove design clears particles quickly,decreases friction and heat for faster drilling performance.
  • 【APPLICATIONS】- Perfect for stainless steel, copper, aluminum alloy, as well suit for wood, plastic. Please keep cool and gentle using, the working life of the twist drill bits can be largely prolonged by proper usage.
ASIN B097T36Q6P
Brand Name Auniwaig
Shank Type Straight
Part Number CU4130Z2801HF-FBA
Finish Types Silver
Manufacturer Auniwaig
Material Type Alloy Steel, High Speed Steel (HSS), Stainless Steel
Tool Flute Type Spiral
Cutting Angle String 118 Degrees
Surface Recommendation Aluminum,Steel

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