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10 Best Cobalt Drill Bits For Hardened Steel 2024 in Australia

From leading brands and best sellers available on the web.
#1

Winner

Metric M42

STROTON

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

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#2
Bosch Prof

Bosch

Bosch Professional 25pc. HSS-Cobalt ProBox Metal Drill Bit Set (for Stainless Steel, Ø 1-13 mm, Accessories Drill Driver and Drill Stand)

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#3
BOSCH CO21

Bosch

BOSCH CO21B 21-Piece Assorted Set with Included Case Cobalt M42 Metal Drill Bit with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, Light-Gauge Metal, Aluminum

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#4
Hymnorq Me

Hymnorq

Hymnorq Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bits with Straight Shank Set of 13pcs to Cut Through Hard Metals Such as Stainless Steel and Cast Iron

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#5
DEWALT DWA

DEWALT

DEWALT DWA1240 Pilot Point Industrial Cobalt Drill Bit Set (14 Piece)

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#6
Bosch Prof

Bosch

Bosch Professional 19pc. HSS-Cobalt ProBox Metal Drill Bit Set (for Stainless Steel, Ø 1-10 mm, Accessories Drill Driver and Drill Stand)

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#7
BOSCH CO21

Bosch

12%OFF

BOSCH CO21 21-Piece Assorted Set with Included Case Cobalt Metal Drill Bit with Three-Flat Shank for Drilling Applications in Stainless Steel, Cast Iron, Titanium, Light-Gauge Metal, Aluminum

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#8
YUENTOEN 1

YUENTOEN

YUENTOEN 13PCS Cobalt Drill Bit Set 1.5mm-6.5mm, M35 HSS Twist Drill Bits for Carbon Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood

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#9
Irwin Tool

IRWIN

35%OFF

Irwin Tools 3018002 Cobalt M-35 Metal Index Drill Bit Set, 29 Piece

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#10
2mm Metric

LingGan

2mm Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bit of 10pcs with Straight Shank to Cut Through Hard Metals Such as Stainless Steel and Cast Iron, 5% Cobalt M35 Grade HSS-CO

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