5/16" Cobalt Drill Bit Set (10Pcs), M35 HSS, 135 Degree Tip, Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron, Wood, and Plastics, with Index Storage Case
Product details
| Management number | 218150831 | Release Date | 2026/05/03 | List Price | $12.00 | Model Number | 218150831 | ||
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- Sizes: 1/32" Diameter & 1-1/4" Length - With a 1/32" shank diameter and rounded shape,this drill has a flute/working length of 3/8" & the overall length of the drill is 1-1/4".
- High-quality drill bit material: Made of industrial-grade M35 high-speed steel with 5% cobalt added,it generally has better heat resistance,wear resistance and chip resistance,and long tool life.
- Features: Round straight shank,Self-centering design prevents walking,fully ground twist design ensures a drilling performance by decreasing friction,easily for drilling materials includs stainless steel,cast iron,Alloy,Wood and hard plastics.
- Efficient processing:135°split design,automatic centering of the quick cutting point,low pressure,fast penetration,and reduced deviation,twist design allows for smooth removal of debris.
- Quality Commitment:If for any reason you are not satisfied with your purchase,please contact us.We provide 30-day money back.100% Satisfaction Guarantee for risk-free shopping!
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