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Dormer A777 HSCo Heavy-Duty Jobber Drill 3.00mm OL:61mm WL:33mm DOR300COB

Name: Dormer A777 HSCo Heavy-Duty Jobber Drill 3.00mm OL:61mm WL:33mm DOR300COB
Brand: DORMER
SKU: A7773.0
Price: 6.61 GBP
Availability: InStock

Sold by Trade Hut Direct and 5 other sellers

Product information

Description

General description

This Dormer A777 Heavy-Duty Jobber Drill is designed for precise drilling in steel and superalloys, particularly in high-tensile applications such as the Aerospace Industry. It features a heavy-duty, 135° split point that minimizes heat generation during drilling, making it ideal for tougher materials.

Technical specifications

Diameter: 3.0 mm

Total length: 61 mm

Cutting length: 33 mm

Shank type: Cylindrical

Material: HSCo Cobalt steel

Coating: Bronze oxide (bronze-colored)

Standard: DIN 338

Tip angle: 135°

Cutting direction: Right

Depth of drilling: 4xD

Tolerance: h8

Compatibility and accessories

Compatible with standard drill chucks

Suitable for use in drill presses

Installation

Insert the drill bit into a compatible drill chuck

Ensure the drill is securely tightened before use

Usage

Use in drilling machines for creating precise holes in metal surfaces

Apply appropriate cutting fluid to extend tool life and improve performance

Operate at recommended speeds for optimal results

Features

Brand
DORMER
Width
10 cm
Diameter
3 mm
Weight
110 g
Material
HSS

Advice from

Drill buying guide

From hammer drills to drill drivers, your choice of drill will come down to the type of tasks you want to complete. For example, a cordless drill is better for driving screws while a corded drill is best suited to drilling. Read on for our tips on picking the right torque, RPM, impact rate, battery and chuck type.

Read our guide

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