Twist Drill Bits,Metal Bit,1Pcs 2~20mm Extra Long,300mm Length HSS for Wood, Plastic & Aluminum, Industrial-Tolerance Drilling, Professional(8mmx400mm)

★★★★★ 4.9 135 reviews

$35.44
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$35.44
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 221868864 Release Date 2026/05/04 List Price $14.18 Model Number 221868864
Category

SPECIFICATIONS:ngel Point: 135° split pointMaterial: high speed steelOnly for cold-rolled steel, quenched parts and preparations are strictly prohibited- Can be used radial drill, bench drill or hand drill chuck for drilling operations.Diameter: 6mm/7mm/8mm/9mm/10mm/12mm/12.5mm/13mm/14mm/15mm/16mm/18mm/20mmTool length:200mm ,Overall Length:300mm,Packing Included1 PCS x 6542 twist drillWARNING: To avoid injury, the use of shields, guards and wrap around safety goggles is recommended.

  • Fully Ground Process & 135° Split Point:Fully ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. 135° split point with straight shank prevents walking and makes drilling precise and faster. No center punch is needed.
  • Multiple sizes for your choice
  • Made from 6245 High Speed Steel , increases the wear and heat resistance of drill bit, the life span of drill bit is prolonged.
  • Fully Grinding Processing makes the surface of drill bit smoother, the friction can be reduced and the cutting speed is faster.
  • Multi‑Material Capability – Ideal for DIY, professional, and workshop tasks
Model HUIMIMA
Brand Name HUIMIMA
Unit Count 1.0 Count
Part Number HUIMIMA
Manufacturer HUIMIMA
Tool Flute Type Parabolic

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4.9 out of 5
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135 ratings | 55 reviews
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