Bosch
⏳Price
$23.99
10pcs Cobalt Drill Bits, M35 Specialist Metal Drill Bits, 4mm Stainless HSS-CO Twist Drill Bit for Drilling Stainless Steel Cast Iron Sheet Metal Steel Plate Angle Iron(4mm)
★★★★★
$23.99
Quantity
1
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About this item
- High Hardness: This drill bits are made of M35 material and contain 5% cobalt, which effectively improves its hardness and ensures stable performance
- High Grinding Precision: This specialist metal drill bits has a high finish, which is very suitable for drilling stainless steel, cast iron, sheet metal, steel plate, angle iron
- 35-degree Bifurcated Tip: This drill bit stainless uses a 135-degree bifurcated tip design, and starts drilling immediately with a small force
- Wide Application: This cobalt drill bit is sharp and durable, which can be widely used for drilling stainless steel plates, automobile spring steel and die steel
- Superior Performance: Precision ground drill bits for fast drilling results with low force without pre-punching or pre-drilling
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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