A 24 Extra Kronenflex® cutting-off wheels for Metals
| Aggressiveness | |
| Service life | |
| Bond |
| Metals |
Kronenflex cutting-off wheels A 24 Extra – the universal product for off-hand grinding
Designed as a universal product, the Kronenflex cutting-off wheels A 24 Extra possess properties that are ideal for processing metal. They also cut solid material with exceptional speed and dependability. This standard wheel is distinguished by
- its quality,
- an excellent price-performance ratio,
- aggressive abrasive performance,
- a long service life and
- robust hardness.
Reinforced by extra strong glass fibre inserts, the cutting-off wheel A 24 Extra is specially designed for use on handheld machines.
A 24 Extra – Kronenflex cutting-off wheels for universal use
Klingspor offers their premium Kronenflex cutting-off wheels in different performance classes. The cutting-off wheels under the Extra performance class are the universal product for a variety of applications on handheld cutting machines. Just as all other products made by Klingspor, the cutting-off wheels are furnished with synthetically made abrasive grain. This carries the distinct advantage of improved wear resistance combined with consistent quality throughout the product's lifetime. The grain is bonded with resins and additional filler materials which have been perfectly matched with each individual application. The composition of the materials selected for the cutting-off wheel A 24 Extra is ideal for processing metal.
Storing Kronenflex cutting-off wheels A 24 Extra properly
Safety is a factor of pivotal importance during work with angle grinders and cutting-off wheels. Safety is only ensured if the cutting-off wheels are stored in the proper manner. Dry storage is therefore imperative for preserving their quality for the long term. Bonded abrasives must not be used past their expiration date. The expiration date of the Kronenflex cutting-off wheels A 24 Extra has been embossed on the metal ring in the centre of the wheel. The first number indicates the quarter of the respective year up to which the products are guaranteed. Specified to the right of this number is the expiration year.
| Diameter in mm | Width in mm | Bore in mm | Form | Vmax in m/s | Max. RPM in rpm | Cat.number | Availability |
|---|---|---|---|---|---|---|---|
|
180
Diameter
|
3
Width
|
22,23
Bore
|
G
Form
|
80
Vmax
|
8.500
Max. RPM
|
189000
Cat.number
|
|
|
125
Diameter
|
2,5
Width
|
22,23
Bore
|
G
Form
|
80
Vmax
|
12.200
Max. RPM
|
188463
Cat.number
|
|
|
180
Diameter
|
3
Width
|
22,23
Bore
|
H
Form
|
80
Vmax
|
8.500
Max. RPM
|
13490
Cat.number
|
|
|
150
Diameter
|
2,5
Width
|
22,23
Bore
|
G
Form
|
80
Vmax
|
10.200
Max. RPM
|
235374
Cat.number
|
|
|
115
Diameter
|
2,5
Width
|
22,23
Bore
|
H
Form
|
80
Vmax
|
13.300
Max. RPM
|
242137
Cat.number
|
|
|
180
Diameter
|
2
Width
|
22,23
Bore
|
H
Form
|
80
Vmax
|
8.500
Max. RPM
|
286455
Cat.number
|
|
|
125
Diameter
|
2,5
Width
|
22,23
Bore
|
H
Form
|
80
Vmax
|
12.200
Max. RPM
|
242138
Cat.number
|
|
|
115
Diameter
|
2,5
Width
|
22,23
Bore
|
G
Form
|
80
Vmax
|
13.300
Max. RPM
|
188461
Cat.number
|
|
|
115
Diameter
|
3,2
Width
|
22,23
Bore
|
G
Form
|
80
Vmax
|
13.300
Max. RPM
|
209014
Cat.number
|
|
|
230
Diameter
|
3
Width
|
22,23
Bore
|
H
Form
|
80
Vmax
|
6.600
Max. RPM
|
13492
Cat.number
|
|
|
125
Diameter
|
3,2
Width
|
22,23
Bore
|
G
Form
|
80
Vmax
|
12.200
Max. RPM
|
209016
Cat.number
|
|
|
230
Diameter
|
3
Width
|
22,23
Bore
|
G
Form
|
80
Vmax
|
6.600
Max. RPM
|
189002
Cat.number
|
|
|
150
Diameter
|
2,5
Width
|
22,23
Bore
|
H
Form
|
80
Vmax
|
10.200
Max. RPM
|
235375
Cat.number
|
|
|
230
Diameter
|
2
Width
|
22,23
Bore
|
H
Form
|
80
Vmax
|
6.600
Max. RPM
|
286456
Cat.number
|
|
|
100
Diameter
|
2,5
Width
|
16
Bore
|
G
Form
|
80
Vmax
|
15.300
Max. RPM
|
188998
Cat.number
|
|
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