AUTOFOR Abrasive cutting disc for ferrous metal and non-ferrous
metal
Autofor divides metal hardness into four categories.
1.HRC <30 2.HRC 30-50 3.HRC50-60 4.HRC>60.
At the same time, the cutting wheel has four kinds of hardnesses
PB>MB>LB>KB, suitable for various metallographic specimens
cutting,
HRC40-50(non-heat treated steel):Carbon Steel,Stainless Steel,S-C
Series Tool Steel,SK Series,SS Series Mild Steel.
HRC50-60(heat treated steel-alloy sool
steel):SKS,SKT,SK3,SUP,S45C,SCM415,SNCM439.
HRC58-64(hard heat treated steel):Special Alloy
Steel,SKD,SKH,SKS3,SCM415,SACM,SNCM439.
HRC40-63(cast iron FC and forged cast iron):Cotton Series.
Advantages:
1. Strong strength and high safety.
2. good wear resistance (the general market grinding wheel hardness
is HRA50-70, this product can reach HRA100 or more).
3. Strong sharpness, can improve work efficiency, etc.
4. The grinding wheel is straight, so the material to be cut is
straight, no material is wasted.
Cutting Effects:
Precision Cut-off Wheel for ferrous/non-ferrous(size)
| Model | OD(mm) | THK(mm) | ID(mm) | Line speed (m/s) |
| WWQ115 | 115 | ≥0.14 | 12.7/16/25.4/30/31.75/32/40/50 | 50--80 |
| WWQ125 | 125 | ≥0.15 | 12.7/16/25.4/30/31.75/32/40/50 | 50--80 |
| WWQ150 | 150 | ≥0.25 | 12.7/16/25.4/30/31.75/32/40/50 | 50--80 |
| WWQ180 | 180 | ≥0.4 | 12.7/16/25.4/30/31.75/32/40/50 | 50--80 |
| WWQ205 | 205 | ≥0.4 | 12.7/16/25.4/30/31.75/32/40/50 | 50--70 |
| WWQ255 | 255 | ≥0.6 | 12.7/16/25.4/30/31.75/32/40/50 | 50--70 |
| WWQ305 | 305 | ≥1.0 | 12.7/16/25.4/30/31.75/32/40/50 | 50--70 |
| WWQ355 | 355 | ≥1.5 | 12.7/16/25.4/30/31.75/32/40/50 | 50--60 |
| WWQ405 | 405 | ≥1.8 | 12.7/16/25.4/30/31.75/32/40/50 | 50--60 |
| WWQ455 | 455 | ≥1.8 | 12.7/16/25.4/30/31.75/32/40/50 | 50--60 |
| WWQ510 | 510 | ≥1.8 | 12.7/16/25.4/30/31.75/32/40/50 | 40--50 |
Environmental Protection
AUTOFOR is committed to providing high quality and environmental
friendly products for customers. We always put the ISO14001
environmental system into practice. All products of its brands have
passed SGS environmental certification. The products are harmless
to the environment and human body, and they can achieve zero
pollution and zero emission. Let us protect the environment and
build a beautiful home together by starting with AUTOFOR!
Application field
AUTOFOR products are widely used in aerospace, automobile, energy,
electronics, education and other fields. In the industry of
precision cutting technology, it has been in the forefront of
domestic counterparts.
