Price loading...

Century Drill & Tool Century Drill and Tool 26121 Cobalt High Speed Steel Drill Bit Set, 21-Piece

26121

Price data last checked 80 day(s) ago - refreshing...

View at Amazon

Price History & Forecast

No Price Data Available

Price history will appear here once data is collected from Amazon.

Price Distribution

No price data available for histogram

Description

21 Piece Cobalt High Speed Steel Drill Bit Set includes 1/16-Inch, 5/64-Inch, 3/32-Inch, 7/64-Inch, 1/8-Inch, 9/64-Inch, 5/32-Inch, 11/64-Inch, 3/16-Inch, 13/64-Inch, 7/32-Inch, 15/64-Inch, 1/4-Inch, 17/64-Inch, 9/32-Inch, 19/64-Inch, 5/16-Inch, 21/64-Inch, 11/32-Inch, 23/64-Inch and 3/8-Inch. No center punch needed: Century 135 degree Quick Cut Points are self-centering and penetrate faster with less pressure. Will not walk or wander at the starting surface. Extremely heat resistant, must be used and operated in power units that have a RPM speed of 1500 or more for maximum efficiency. 12 times life rating.

Key Features

Designed for drilling in extremely hard materials including stainless steel

Cobalt drill bits have a great resistance to heat and friction providing a longer tool life

No center punch needed

Manufactured to Aerospace NAS 907-J specifications

Made in the USA

Product Specifications

Model
26121
Size
21-piece
Format
DIY & Tools
Domain
Amazon UK
Release Date
02 November 2025
Listed Since
05 May 2013

Barcode

No barcode data available

Similar Products You Might Like

"Century Drill & Tool Cobalt Drill Pod Set 1/16"" To 1/2"" By 64Ths, 29-Piece" (26929)
96% match

"Century Drill & Tool Cobalt Drill Pod Set 1/16"" To 1/2"" By 64Ths, 29-Piece" (26929)

Century Drill & Tool

£129.70 05 Feb 2026
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
95% match

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

Bosch

£54.64 05 Feb 2026
BOSCH CO14 14-Piece Cobalt Metal Drill Bit Set
94% match

BOSCH CO14 14-Piece Cobalt Metal Drill Bit Set

Bosch

£40.66 09 Feb 2026
Bosch CO21B 21 pc. Cobalt M42 Drill Bit Set
93% match

Bosch CO21B 21 pc. Cobalt M42 Drill Bit Set

Bosch

£79.41 17 Mar 2026
Century Drill & Tool 98900 Metric Tap and Die Set, 40-Piece, Steel
93% match

Century Drill & Tool 98900 Metric Tap and Die Set, 40-Piece, Steel

Century Drill & Tool

£129.87 31 Jan 2026
Century Drill & Tool – 98958 Carbon Steel Fractional Tap and Die Set, 58 Piece Tool Set – Tool Kit for Hand Cutting Applications, Construction
93% match

Century Drill & Tool – 98958 Carbon Steel Fractional Tap and Die Set, 58 Piece Tool Set – Tool Kit for Hand Cutting Applications, Construction

Century Drill & Tool

£216.16 31 Jan 2026
Hiltex 10005 HSS Silver and Deming Industrial Drill Bit Set (8 Pieces), 1/2"
93% match

Hiltex 10005 HSS Silver and Deming Industrial Drill Bit Set (8 Pieces), 1/2"

Hiltex

£56.09 18 Mar 2026
Century Drill & Tool, 37280, 25 PC Set,HSS Brad Point,Drill Bit, Wood Boring Tools
93% match

Century Drill & Tool, 37280, 25 PC Set,HSS Brad Point,Drill Bit, Wood Boring Tools

Century Drill & Tool

£49.05 12 Feb 2026
BOSCH TI29 29-Piece Assorted Set Titanium Nitride Coated Metal Drill Bits with Included Case with Three-Flat Shank for Applications in Heavy-Gauge Carbon Steels, Light Gauge Metal, Hardwood
93% match

BOSCH TI29 29-Piece Assorted Set Titanium Nitride Coated Metal Drill Bits with Included Case with Three-Flat Shank for Applications in Heavy-Gauge Carbon Steels, Light Gauge Metal, Hardwood

Bosch

£107.11 19 Feb 2026
Irwin Tools IRWIN Drill Bit Set, Cobalt Alloy Steel, Jobber, Fractional, 21-Piece (63221)
92% match

Irwin Tools IRWIN Drill Bit Set, Cobalt Alloy Steel, Jobber, Fractional, 21-Piece (63221)

IRWIN

£80.95 17 Mar 2026
Champion Cutting Tool Corp Twister-XGO Champion Cutting Tool Heavy Duty Black & Gold 29Piece Jobber Drill Bit Set- Made in USA, 135° Split Pt., 1/16"-1/2"x 64Ths,
92% match

Champion Cutting Tool Corp Twister-XGO Champion Cutting Tool Heavy Duty Black & Gold 29Piece Jobber Drill Bit Set- Made in USA, 135° Split Pt., 1/16"-1/2"x 64Ths,

Champion

£118.75 10 Feb 2026
DEWALT EXTREME 2 HSS-G Drill Bit Set (29 pc.), DT7926-XJ
92% match

DEWALT EXTREME 2 HSS-G Drill Bit Set (29 pc.), DT7926-XJ

DEWALT

£67.57 19 Feb 2026
Greenlee - Carbide Cutter, Qck Chnge, 8Pc, Hole Making (648)
92% match

Greenlee - Carbide Cutter, Qck Chnge, 8Pc, Hole Making (648)

Greenlee

£196.03 01 Feb 2026
Performance Tool W30503 210pc Mechanic's Tool Set
92% match

Performance Tool W30503 210pc Mechanic's Tool Set

PERFORMANCE TOOL

£132.09 31 Jan 2026
Irwin Tools IRWIN Step Drill Bit, 3/16-Inch to 7/8-Inch, Cobalt Alloy Steel, 3/8-Inch Shank (10234CB)
92% match

Irwin Tools IRWIN Step Drill Bit, 3/16-Inch to 7/8-Inch, Cobalt Alloy Steel, 3/8-Inch Shank (10234CB)

IRWIN

£73.63 05 Feb 2026
Capri Tools Master Bit Socket Set, Advanced Series, 88-Piece (30500-88MS)
92% match

Capri Tools Master Bit Socket Set, Advanced Series, 88-Piece (30500-88MS)

Capri Tools

£175.79 07 Feb 2026