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Hot Deal Bosch CO2134B 7/64 in. X 2-5/8 in. Cobalt M42 Drill Bit
Bosch Rated ★ 9.2 / 10 by Deal Hunter

Bosch CO2134B 7/64 in. X 2-5/8 in. Cobalt M42 Drill Bit

DEAL SCORE
55 /100
🔥 🔥 Good
CURRENT PRICE
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$2.85
Listing Price: $3.79
Save $0.94 (25%)
Check Deal at Amazon
Price verified as of February 10, 2026 4:23 PM • Prices/availability are subject to change
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💡 Deal Insight

This is a good deal worth considering. The price is reasonable and represents solid value. I'd say go for it if you need it now.

📝 Product Overview
Sold By:
Amazon.com
Shipping:
Free Shipping Available
📋Product Details from Amazon
  • COBALT 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 tough applications
  • SURFACE-HARDENED TIP: Penetrates tough abrasive materials
  • METAL-DRILLING SOLUTION: Engineered to drill in metals such as stainless steel, cast iron and aluminum
  • HEAT-TREATED MANUFACTURING PROCESS: Helps to ensure the strength of bits
⚙️ Technical Specifications from Amazon
Material
Cobalt
Cutting Diameter
0.11 Inches
Finish Type
Titanium
Shank Type
Straight
Cutting Angle String
135 Degrees
Brand
Bosch
Tool Flute Type
Spiral
Point Style
Split Point
Surface Recommendation
Metal
Number of Flutes
2
UPC
000346594478