Atur jumlah dan catatan
Stok Total: 153
Subtotal
Rp3.072.000
NORTON Grinding Wheel Batu Asah 12" in 305 x 38 x 31.75 39C120 GREEN
Rp3.072.000
- Kondisi: Baru
- Min. Pemesanan: 1 Buah
- Etalase: Semua Etalase
NORTON
GRINDING WHEEL / BATU ASAH
GREEN COLOUR / HIJAU
39C / GC - SYLICON CARBIDE
Ukuran
12" / 12 inch
305 x 38 x 31.75
39C - 120 KVK
diameter batu = 305 mm / 12" inch
tebal batu = 38 mm
diameter lubang tengah = 31.75 mm
What is a grinding wheel?
A grinding wheel is a precision tool with thousands of cutting points on its surface - abrasive grains that are held in place by a bond matrix (hence these are known as bonded abrasives) and separated by pores.
These pores are hollow spaces between abrasive grains and the bond , which help with the clearance of discarded metal chips in the grinding process.
When the wheel is in use, the abrasive grains cut into the material that is being ground, removing the unwanted surface material in small chips.
During grinding, the cutting points on the abrasive grains are worn flat; becoming increasingly blunt. At the same time, the increased friction causes a build-up of heat, which fractures the abrasive grain and exposes new cutting edges or begins to disintegrate the bond bridges that hold the abrasive grains in place.
In normal vitrified grinding, the wheel has to be dressed using a dressing tool. By varying the properties of the abrasive, the type of bond, the wheel’s construction, it is possible to produce grinding wheels with a vast range of different grinding characteristics.
Silicon Carbide
Harder than standard aluminium oxide with a very sharp abrasive grain. It is a versatile material, recommended for grinding relatively soft metals such as aluminium or cast iron but can also be used on extremely hard materials such as cemented carbide.
GRINDING WHEEL / BATU ASAH
GREEN COLOUR / HIJAU
39C / GC - SYLICON CARBIDE
Ukuran
12" / 12 inch
305 x 38 x 31.75
39C - 120 KVK
diameter batu = 305 mm / 12" inch
tebal batu = 38 mm
diameter lubang tengah = 31.75 mm
What is a grinding wheel?
A grinding wheel is a precision tool with thousands of cutting points on its surface - abrasive grains that are held in place by a bond matrix (hence these are known as bonded abrasives) and separated by pores.
These pores are hollow spaces between abrasive grains and the bond , which help with the clearance of discarded metal chips in the grinding process.
When the wheel is in use, the abrasive grains cut into the material that is being ground, removing the unwanted surface material in small chips.
During grinding, the cutting points on the abrasive grains are worn flat; becoming increasingly blunt. At the same time, the increased friction causes a build-up of heat, which fractures the abrasive grain and exposes new cutting edges or begins to disintegrate the bond bridges that hold the abrasive grains in place.
In normal vitrified grinding, the wheel has to be dressed using a dressing tool. By varying the properties of the abrasive, the type of bond, the wheel’s construction, it is possible to produce grinding wheels with a vast range of different grinding characteristics.
Silicon Carbide
Harder than standard aluminium oxide with a very sharp abrasive grain. It is a versatile material, recommended for grinding relatively soft metals such as aluminium or cast iron but can also be used on extremely hard materials such as cemented carbide.
Ada masalah dengan produk ini?
ULASAN PEMBELI
Belum ada ulasan untuk produk ini
Beli produk ini dan jadilah yang pertama memberikan ulasan