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kwb Cobalt HSS-E Metal Drill Bit Ø 9 mm, Precise Drilling for Tough Materials with Cordless and Corded Drills

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Product details

Management number 218146211 Release Date 2026/05/03 List Price $8.36 Model Number 218146211
Category

The kwb Cobalt HSS-E Metal Drill Bit Ø 9 mm is a precision tool designed to deliver exceptional drilling performance for tough and challenging materials. Complying with DIN 338 standards, these drill bits ensure excellent dimensional accuracy of the bore, providing precise and reliable results. These right-hand cutting, bronze steel drill bits are precision-ground and fall under drill type N with a regular helix, making them suitable for medium-length cutting materials. They are ideal for various applications, ensuring efficient and smooth drilling operations. Crafted from a special steel composition consisting of HSS and 5% cobalt, these spiral drill bits exhibit remarkable heat resistance and minimal wear, ensuring outstanding durability. The combination of HSS and cobalt enhances the drill bits' longevity, making them suitable for prolonged use. The cylindrical HSS-E drill bits for metal are of industry-quality and precisely manufactured, providing consistent and reliable performance. The self-centering feature of the drill bits simplifies the drilling process and ensures accuracy. These versatile metal drill bits are designed for drilling tough and difficult-to-machine materials, including alloyed and unalloyed steel, stainless steel V2A/V4A, gray cast iron, steel castings, bronze, and plastics. They offer efficient chip evacuation and maintain their cutting performance even under demanding conditions. Upgrade your drilling experience with the kwb Cobalt HSS-E Metal Drill Bit Ø 9 mm, engineered for precision, durability, and versatility. These drill bits are a valuable addition to your tool collection, providing excellent results for various applications with cordless and corded drills.

  • PRECISION DRILLING: Cobalt HSS-E metal drill bits conform to DIN 338, ensuring excellent dimensional accuracy of the bore.
  • RIGHT-HAND CUTTING: These bronze steel drill bits are precision-ground and correspond to drill type N with a regular helix for medium-length cutting materials.
  • DURABLE PERFORMANCE: Made from HSS and 5% cobalt, the spiral drill bit exhibits exceptional heat resistance and minimal wear, providing long-lasting durability.
  • INDUSTRY-QUALITY: The cylindrical HSS steel drill bits are standardized and precisely crafted, guaranteeing reliable performance for a wide range of applications.
  • VERSATILE APPLICATIONS: Ideal for drilling tough materials such as alloyed and unalloyed steel, stainless steel V2A/V4A, gray cast iron, steel castings, bronze, and plastics.
Model 248-690
Brand Name kwb
Shank Type Straight
Unit Count 1.0 Count
Part Number 248-690
Finish Types Stainless Steel
Manufacturer KWB
Material Type Cobalt
Item Type Name Cobalt HSS CO twist drill bit, DIN 338
Item Dimensions 8.98 x 2.09 x 0.47 inches
Tool Flute Type Spiral
Cutting Diameter 9 Millimeters
Number of Flutes 2
Number of Pieces 1
Cutting Angle String 135 Degrees
Minimum Bore Diameter 9 Millimeters
Surface Recommendation Metal
Global Trade Identification Number 04009312486904

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