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Luckyway 1/16"-1/2" M35 Cobalt Drill Bits (29 Pcs), Jobber Length Twist Drill Bit Set for Hard Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Storage Case

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US$32.99 cheaper than the new price!!

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Product details

Management number 215637057 Release Date 2026/04/12 List Price US$22.00 Model Number 215637057
Category
  • DIMENSIONS - This Luckyway M35 Cobalt Drill Bits set includes 29PCS 1/16"-1/2" Jobber length twist drill bits, conveniently packed in a durable plastic storage case for easy organization and portability.
  • APPLICATION - These M35-Cobalt drill bits are ideal for precision drilling on hard metals including stainless steel, cast iron, copper, aluminum, as well as wood and plastic, ensuring a longer service life for various projects.
  • MATERIAL - Crafted from industry-grade M35 High Speed Steel with a 5% cobalt content, these twist drill bits feature a smooth surface, high grinding precision, and sharp edges, making them incredibly durable for extensive use.
  • FEATURES - The 135° standard industrial double rear edge angle allows for self-centering to prevent walk-off while drilling. The double spiral cutting slot design enhances cutting performance and improves overall drilling efficiency.
  • SHANK DESIGN - 3-Flats shank to reduce spin-out in the chuck, these jobber drill bits are compatible with all drill presses and most power tools. The unique Tri-flatted shank end locks securely onto a 3-jaw chuck, eliminating slippage during operation.
  • TIPS - Material Level: M42(8%Cobalt)>M35(5%Cobalt)>M2(HSS6542)>HSS4341>HSS4241

UPC 719209436540
Brand Name Luckyway
Shank Type 3-Flat
Unit Count 29.0 Count
Finish Types Titanium Nitride
Manufacturer Zhenjiang Luckyway Tools Co.,Ltd
Material Type Cobalt
Tool Flute Type Spiral
Number of Flutes 2
Included Components 29-Piece 1/16"-1/2" Cobalt Drill Bits
Cutting Angle String 135 Degrees
Surface Recommendation Metal

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