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10 bestCobalt Drill Bitsof November 2025

112M consumers helped this year.

1

Bosch Professional 25-Piece PointTeQ HSS Twist Drill Bit Set (for Metal, ProBox, Drill Driver Accessories)

Bosch Professional 25-Piece PointTeQ HSS Twist Drill Bit Set (for Metal, ProBox, Drill Driver Accessories)

Bosch Professional 25-Piece PointTeQ HSS Twist Drill Bit Set (for Metal, ProBox, Drill Driver Accessories)

Bosch

9.9

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2

Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal (1mm-10mm/19pcs)

Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal (1mm-10mm/19pcs)

Metric M42 8% Cobalt Twist Drill Bits Set for Stainless Steel and Hard Metal (1mm-10mm/19pcs)

STROTON

9.8

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3

Bosch Professional 2608587014 19-Piece HSS-Cobalt ProBox Metal Drill Bit Set (for Stainless Steel, Accessories for Drill Drivers), Gold, 1mm-10mm

Bosch Professional 2608587014 19-Piece HSS-Cobalt ProBox Metal Drill Bit Set (for Stainless Steel, Accessories for Drill Drivers), Gold, 1mm-10mm

Bosch Professional 2608587014 19-Piece HSS-Cobalt ProBox Metal Drill Bit Set (for Stainless Steel, Accessories for Drill Drivers), Gold, 1mm-10mm

Bosch

9.6

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24% off

4

Bosch Professional 18pcs. HSS Twist Drill Bit PointTeQ (for Metal, in ToughBox, Ø 1-10 mm, Accessory Drill)

Bosch Professional 18pcs. HSS Twist Drill Bit PointTeQ (for Metal, in ToughBox, Ø 1-10 mm, Accessory Drill)

Bosch Professional 18pcs. HSS Twist Drill Bit PointTeQ (for Metal, in ToughBox, Ø 1-10 mm, Accessory Drill)

Bosch

9.4

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14% off

5

Milwaukee 4932352374 Drill, Set 19 Piece 1-10mm

Milwaukee 4932352374 Drill, Set 19 Piece 1-10mm

Milwaukee 4932352374 Drill, Set 19 Piece 1-10mm

Milwaukee

9.2

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OtherRelated products

toolant Four Spiral Flute Cobalt Step Drill Bit(Pro Max), 4-22mm Impact Ready Four Spiral Flutes Unibit Step Bit, 1/4" Hex Shank Unibit for Metal, Stainless Steel, Aluminum, Wood, Plastic

toolant Four Spiral Flute Cobalt Step Drill Bit(Pro Max), 4-22mm Impact Ready Four Spiral Flutes Unibit Step Bit, 1/4" Hex Shank Unibit for Metal, Stainless Steel, Aluminum, Wood, Plastic

amoolo 10mm 5pcs Cobalt Drill Bit, M35 HSS Metric Cobalt Drill Bit Set for Hard Metal, Stainless Steel, Cast Iron

amoolo 10mm 5pcs Cobalt Drill Bit, M35 HSS Metric Cobalt Drill Bit Set for Hard Metal, Stainless Steel, Cast Iron

Rennie Tools - Box of 10 x 3mm HSS Gold Cobalt Jobber Drill Bit Set For Stainless Steel, Hard Metals, Aluminium, Cast Iron, Copper. Twist Drill Bit Sets Supplied In A Box. 3mm Drill Bit Set

Rennie Tools - Box of 10 x 3mm HSS Gold Cobalt Jobber Drill Bit Set For Stainless Steel, Hard Metals, Aluminium, Cast Iron, Copper. Twist Drill Bit Sets Supplied In A Box. 3mm Drill Bit Set

Gunpla Cobalt Drill Bits 5mm 10-Pieces, M35 HSS Metric Straight Shank Jobber Drill Bit Set with Plastic Case for Hardened Stainless Steel, Metal, Aluminium, Tile, Wood, Plastic and Cast Iron…

Gunpla Cobalt Drill Bits 5mm 10-Pieces, M35 HSS Metric Straight Shank Jobber Drill Bit Set with Plastic Case for Hardened Stainless Steel, Metal, Aluminium, Tile, Wood, Plastic and Cast Iron…

6

HPMAISON True 5% Cobalt Drill Bit Set, 13Pcs M35 High Speed Steel Twist Drill Bits 1.5mm-6.5mm, 135° Split Point Extremely Heat Resistant for Stainless Steel, Cast Iron, Hard Metal, Plastic, Wood

HPMAISON True 5% Cobalt Drill Bit Set, 13Pcs M35 High Speed Steel Twist Drill Bits 1.5mm-6.5mm, 135° Split Point Extremely Heat Resistant for Stainless Steel, Cast Iron, Hard Metal, Plastic, Wood

HPMAISON True 5% Cobalt Drill Bit Set, 13Pcs M35 High Speed Steel Twist Drill Bits 1.5mm-6.5mm, 135° Split Point Extremely Heat Resistant for Stainless Steel, Cast Iron, Hard Metal, Plastic, Wood

HPMAISON

8.9

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7

202 Piece Cobalt Drill Bit Set (HSS-Co/Inox) HSS Metal - Designed for Stainless Steel

202 Piece Cobalt Drill Bit Set (HSS-Co/Inox) HSS Metal - Designed for Stainless Steel

202 Piece Cobalt Drill Bit Set (HSS-Co/Inox) HSS Metal - Designed for Stainless Steel

ASCDB

8.7

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8

VonHaus Drill Bit Sets - 99pcs | HSS/HSCO M35 Cobalt Drill Bits for Metal | 1.5mm-10mm Metal Drill Bits for Hard Steel, Titanium Alloy, Plastic and Wood | With Bit Set Carry Case - 135° Split Point

VonHaus Drill Bit Sets - 99pcs | HSS/HSCO M35 Cobalt Drill Bits for Metal | 1.5mm-10mm Metal Drill Bits for Hard Steel, Titanium Alloy, Plastic and Wood | With Bit Set Carry Case - 135° Split Point

VonHaus Drill Bit Sets - 99pcs | HSS/HSCO M35 Cobalt Drill Bits for Metal | 1.5mm-10mm Metal Drill Bits for Hard Steel, Titanium Alloy, Plastic and Wood | With Bit Set Carry Case - 135° Split Point

VonHaus

8.4

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9

DEWALT DT4957 – Kit of 29 HSS Cobalt Drill Bits in Plastic Box, Diameters 1 to 13 mm, Long Life with 5% Cobalt, Compatible with Cordless and Cordless Drills

DEWALT DT4957 – Kit of 29 HSS Cobalt Drill Bits in Plastic Box, Diameters 1 to 13 mm, Long Life with 5% Cobalt, Compatible with Cordless and Cordless Drills

DEWALT DT4957 – Kit of 29 HSS Cobalt Drill Bits in Plastic Box, Diameters 1 to 13 mm, Long Life with 5% Cobalt, Compatible with Cordless and Cordless Drills

Dewalt

8.2

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10

Meccion HSS Cobalt Jobber Drill Bit 5pcs 6.0mm Twist Drill Bit for Drilling Stainless Steel and Metal

Meccion HSS Cobalt Jobber Drill Bit 5pcs 6.0mm Twist Drill Bit for Drilling Stainless Steel and Metal

Meccion HSS Cobalt Jobber Drill Bit 5pcs 6.0mm Twist Drill Bit for Drilling Stainless Steel and Metal

Meccion

7.9

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