£51.18

Drill America D/A20J-CO-SET 20 Piece Cobalt Steel Jobber Length Drill Bit Set in Metal Case, Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point (Pack of 1)

Name: Drill America D/A20J-CO-SET 20 Piece Cobalt Steel Jobber Length Drill Bit Set in Metal Case, Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point (Pack of 1)
Brand: Drill America
Price: 51.78 GBP
Availability: InStock

D/A20J-CO-SET

Drill Bit Sets

Price History & Forecast

Last 23 days • 23 data points (No recent data available)

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Price Distribution

Price distribution over 23 days • 2 price levels

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Price Analysis

Most common price: £52 (19 days, 82.6%)

Price range: £51 - £52

Price levels: 2 different prices over 23 days

Description

Drill America 20 piece 135 degrees split point heavy duty drill bit set comes in a metal case. Manufactured to National Aerospace standard 907. These drill bits display high red hardness, permitting speeds up to 30 percent greater than with conventional M2 High-Speed Steel, and are especially effective in drilling tough, high tensile strength materials like stainless steel, inconel, and titanium. The 135 split point is self-centering and reduces thrust. Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys. Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools. Round shanks allow use with a wide variety of toolholding systems. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. Set include #61 to #80 wire gauge sizes.

Key Features

Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys

Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools

Round shanks allow use with a wide variety of toolholding systems

When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging

20 piece drill bit set comes in a metal case

Product Specifications

Brand: Drill America
Model: D/A20J-CO-SET
Size: #61 - #80
Format: DIY & Tools
ASIN: B00AZO4G10
Category: DIY & Tools > Power, Garden & Hand Tools > Power Tool Accessories > Drill Bit Sets
Domain: Amazon UK
Release Date: 11 April 2025
Listed Since: 10 January 2013

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Drill America D/A20J-CO-SET 20 Piece Cobalt Steel Jobber Length Drill Bit Set in Metal Case, Gold Oxide Finish, Round Shank, Spiral Flute, 135 Degrees Split Point (Pack of 1)

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

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