Will this cut through nitrided steel?

Yes, this CO2137 Cobalt will drill through nitrided steel. However, you may still need a different bit depending on the thickness of the material For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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BOSCH CO2137 1-Piece 5/32 In. x 3-1/8 In. Cobalt Metal Drill Bit for Drilling Applications in Light-Gauge Metal, High-Carbon Steel, Aluminum and Ally Steel, Cast Iron, Stainless Steel, Titanium

BOSCH CO2137 1-Piece 5/32 In. x 3-1/8 In. Cobalt Metal Drill Bit for Drilling Applications in Light-Gauge Metal, High-Carbon Steel, Aluminum and Ally Steel, Cast Iron, Stainless Steel, Titanium

Product ID: 15593988

Details

Material
Cobalt
Cutting Diameter
3.97
Finish Type
Brushed
Shank Type
3-Flat
Cutting Angle String
135 Degrees

🎯135° split point for precise starts

🔥Withstands up to 1100°F heat

⚙️Thick web design for max stability

€ 26.33

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Drill Like a Pro, Finish Like a Boss!

UNMATCHED STABILITY - Rigid, thick web design ensures zero wobble in demanding drilling tasks.
DURABILITY MEETS SPEED - Surface-hardened cobalt construction delivers fast material removal and long-lasting sharpness.
VERSATILE METAL MASTER - Engineered for light-gauge metal, stainless steel, titanium, cast iron, and more.
HEAT RESISTANT POWERHOUSE - Drill through tough metals without overheating, sustaining performance up to 1100°F.
PRECISION AT FIRST CONTACT - 135° split point eliminates walking—no center punch needed, saving you time.

The BOSCH CO2137 cobalt drill bit is a precision-engineered tool designed for professionals tackling hard metals. Featuring a heat-resistant cobalt build, a thick web for stability, and a 135° split point for accurate starts, it excels in drilling stainless steel, titanium, cast iron, and more—delivering durability and speed in one sleek package.

Specifications

ASIN	B000AESUDU
Best Sellers Rank	#8,031 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #18 in Jobber Drill Bits
Brand	Bosch
Brand Name	Bosch
Customer Reviews	4.7 out of 5 stars 8,065 Reviews
Cutting Angle String	135 Degrees
Cutting Diameter	3.97 Millimeters
Finish Type	Brushed
Finish Types	Brushed
Global Trade Identification Number	00000346333497
Included Components	...
Item Dimensions	0.16 x 1.75 x 5.9 inches
Item Type Name	5/32" COBALT SP JOBBER DRILL BIT (CARDED)
Item Weight	0.3 Ounces
Manufacturer	Bosch
Material	Cobalt
Material Type	Cobalt
Minimum Bore Diameter	0.16 Inches
Model	CO2137
Number of Flutes	2
Number of Pieces	1
Part Number	CO2137
Point Style	Split Point
Shank Type	3-Flat
Surface Recommendation	Stainless,Aluminum,Cast Iron,Metal,Steel
Tool Flute Type	Spiral
UPC	000346333497
Unit Count	1.0 Count

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TrustScore 4.5 | 7,300+ reviews

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The delivery time was excellent, and the packaging was secure.

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€ 26.33

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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