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6pcs HSS Combo Drill Bit Hex Shank M3-M10 Thread Tap Silver

~~£29.97~~

Product information

Description

General description

This 6-piece HSS Combo Drill Bit Set features a hex shank design for mechanical use, allowing for efficient drilling and tapping. Made from two types of high-speed steel (4341 and 6542), this set is ideal for various materials, including wood, aluminum, and low-hardness metals. The drill bits are wear-resistant and sharp, ensuring high drilling speed and improved work efficiency.

Technical specifications

Material: High-speed steel 4341 and 6542

Sizes: M3x0.5, M4x0.7, M5x0.8, M6x1, M8x1.25, M10x1.5

Total length: 54mm (M3), 54mm (M4), 56mm (M5), 57mm (M6), 58mm (M8), 58mm (M10)

Pitch: 0.5 (M3), 0.7 (M4), 0.8 (M5), 1.0 (M6), 1.25 (M8), 1.5 (M10)

Quantity: 6 pieces

Usage

Suitable for rapid drilling and tapping in wood, plastic, thin copper, aluminum, and thin 304 stainless steel plates (up to 2mm)

Not suitable for hard materials such as flat steel

When drilling, inject water to cool the drill bit

If cooling is not possible, reduce drilling speed and limit the number of drill cycles

Other information

Recommended for use with a tapping machine

Careful operation is required to avoid excessive shaking and tilting, which can break the tap

Features

Brand
GOTRAYS
Weight
100 g
Material
HSS
Suitable for
Wood
Pcs per pack
6

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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