SKU: 6862475809

Bosch CO2147B 5/16" X 4-1/2" Cobalt M42 Drill Bit

$10.61 $11.79
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Shipping Estimate
USA
  • USA
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Ships within 48 hours · Estimated delivery Jun 19 - Jun 24

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Description

Bosch CO2147B 5/16" X 4-1/2" Cobalt M42 Drill BitCobalt M42 drill bit provides upgraded M42 cobalt jobber length bits designed for durability, high heat resistance and hardened surface for stainless steel, cast iron, titanium, light gauge metal and aluminum Enhanced M42 alloy material contains 8% cobalt alloy that delivers 10X life vs. standard bits High heat resistant bits withstand high temperature applications for extended periods of time Thick web helix design provides additional stability in

Bosch CO2147B 5/16" X 4-1/2" Cobalt M42 Drill Bit
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 6862475809

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4.8 ★★★★★
Based on 1873 reviews
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Product Reviews
C
Verified Purchase
Chuck P
Alexandria, US
★★★★★ 1
Garbage
Model: 197mil 31 sqft Car Sound Deadening Mat
Straight garbage, I tried to cut corners on cost of building an spl car and should have stuck with dynamat or something like that. This is NOT for sound deadening…… Garbage product!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
S
Verified Purchase
Shopper
Fort Morgan, US
★★★★★ 3
Not for me
Model: 197mil 31 sqft Car Sound Deadening Mat
Seemed “cheap” for my personal needs, so I returned it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
O
Verified Purchase
Oil man
Dallas, US
★★★★★ 5
Works good and you get alot
Size: 50 sqft
Sticks very good. Did a lot of things front and rear on my Polaris side by side. Seams much quieter and had enough leftover to do another one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
A
Verified Purchase
Alex
Whiting, US
★★★★★ 5
Easy & fast
Size: 50 sqft
Good to cut & put up
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
S
Verified Purchase
Steven Moyer
Lexington, US
★★★★★ 5
Price
Size: 50 sqft
Priced well . Good quality
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026

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