1/2

Bahco 3830-21-C 3830-21-C Bi-Metal Variable Pitch Holesaw 21mm BAH383021C

Name: Bahco 3830-21-C 3830-21-C Bi-Metal Variable Pitch Holesaw 21mm BAH383021C
Brand: BAHCO
SKU: 7311518228361
Price: 11.57 GBP
Availability: InStock
Rating: 4.33 (3 reviews)

Sold by GravaHaus and 4 other sellers

Product information

Description

General description

Bahco Sandflex® 3830-21-C Bi-Metal Variable Pitch Holesaw is designed for precise cutting of holes ranging from 14 mm to 152 mm in diameter in various materials up to 38 mm thick. It features varipitch (4-6 TPI) blades with high-speed steel cutting edges for enhanced hardness, welded seams for accuracy, and heat-treated bodies for maximum durability. This holesaw is suitable for use with portable electric or pneumatic tools, as well as in drilling, boring, milling, and other machine tools.

Technical specifications

Diameter: 20 mm

Material: Cobalt Steel

Type: Single

Cutting edge material: High-speed steel

Compatibility and accessories

Compatible with portable electric and pneumatic drills

Arbors available separately for different shank sizes:

- 14-30 mm shank (3/8 inch or 7/16 inch)

- 32-100 mm shank (3/8 inch)

- 32-210 mm shank (1/2 inch or 5/8 inch)

Installation

Attach the appropriate arbor to the holesaw based on the shank size

Secure the arbor in your drill or machine tool

Ensure the holesaw is properly mounted before use

Usage

Use in compatible drills or machine tools for cutting holes in various materials

Operate at recommended speeds for optimal results

Apply steady pressure during cutting for accuracy and safety

Other information

Bahco 3830-21-C Bi-Metal Variable Pitch Holesaw 21mm

Features

Brand
BAHCO
Width
120 mm
Pcs per pack
1
Diameter
21 mm
Suitable for
Metal
Material
Metal
Weight
110 g
ManoMano Reference
ME792784
MMID
302726787968
Product code
7311518228361
EAN
7311518228361

Customer reviews

4,3

/ 3 Reviews

Reviews verified by ManoMano

DDominique

Published on 17/02/2022, France

excellent resistance ... trepanning of mild steel without any problem

DDidier

Published on 11/07/2023, France

Well-made bell, too bad it doesn't come with its mounting tail...

MManoMano Customer

Published on 05/03/2022, Spain

It is the product that I needed, correct. It will be for drilling aluminum tubes.

Advice from

Core drill buying guide

A large, robust tool, the core drill is designed to drill concrete and other materials using a very wide bit sometimes called a bell or a saw. Depending on the nature of the material, you can choose between dry or wet core drilling.

Read our guide

Visit the BAHCO store

Bahco is the brand of SNA Europe, the leading pan-European manufacturer of professional tools and a subsidiary of the Snap-on group, the world's leading manufacturer of hand tools. We design and manufacture tools for the most demanding professionals, focusing our development on innovation, performance and ergonomics. Innovators for over 150 years, we have developed the most advanced tools in the world: adjustable spanners, pipe spanners, bi-material saw blades, etc. Most Bahco products are manufactured in our ten factories in Europe. Bahco Pradines tools are made entirely in France and have received "Origine France Garantie" certification. Our ambition is to be recognised as professionals who contribute to the peace of mind, well-being and safety of users, by offering them quality, ergonomics and safety in the workplace.

You are here: