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Set of 6 Square Hole Drill Bits, Steel Hollow Chisel, Carpenter Tool Set for Square Hole Saw, Wood Drill, Square Hole Drill, Hole Drill, Mortise Chisel, 1/4 5/16 3/8 1/2 9/16 5/8 Pounce

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Sold by B2C Agro Top Garden GmbH and 1 other seller

Product information

Description

General description

Made of special steel with heat treatment, this set of 6 square hole drill bits features a high hardness of HRC 48-50, an elongated core, and high concentricity for long-lasting use. These professional drill bits are ideal for construction, installation, renovation, and the decoration industry.

Technical specifications

Slot Diameters: 1/4 inch (6.4 mm), 5/16 inch (8 mm), 3/8 inch (9.5 mm), 1/2 inch (12.7 mm), 9/16 inch (14 mm), 5/8 inch (16 mm)

Weight per bit: 1/4 inch (106 g), 5/16 inch (131 g), 3/8 inch (154 g), 1/2 inch (195 g), 9/16 inch (214 g), 5/8 inch (222 g)

Total weight: approximately 1215 g

Usage

These drill bits are great for mortising, chiseling, and woodworking. To punch square holes, use them with an electric drill, hammer, or other compatible tools.

Other information

Double action assortment: You get a double effect when using them with a plug-in and tenon machine.

Features

Brand
MEMKEY
NF certification
NF131
Warranty
2 year(s)
Origin
Made in Serbia
Compatible machine
Drill

Customer reviews

3,9

/ 15 Reviews

Reviews verified by ManoMano

RRichard

Published on 08/04/2025, France

low-end Chinese. Despite a good column, the drilling is random.

1 person found this helpful

Ppatrick

Published on 30/10/2023, France

Incredibly gimmicky. A totally unnecessary purchase. I am very disappointed.

8 people found this helpful

MManoMano Customer

Published on 05/06/2024, France

Apparently very solid product Not tried yet

FFrancis

Published on 22/03/2024, France

Bj Just did a test using a method of use Cdt

1 person found this helpful

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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