WENORA 10 Piece Bore Brush Set- Stainless Steel Bore Brushes with 1/4" Hex Shank Twisted Wire Bore Brushes with Different Bristle Lengths for Tubes Ports Bearings Cleaning, 4 Inch in Length Brass coating Material Type:Brass coating thereby reducing the grinding time

thereby reducing the grinding time and the strength of shearing

rubber gaskets

Effectual Angle: <15

The shape also adds to its strength to evenly distribute weight onto separate hooks

Easy to maintenanceEasy to maintenance

WENORA 10 Piece Bore Brush Set- Stainless Steel Bore Brushes with 1/4" Hex Shank Twisted Wire Bore Brushes with Different Bristle Lengths for Tubes Ports Bearings Cleaning, 4 Inch in Length Brass coating Material Type:Brass coating thereby reducing the grinding timeWENORA 10 Piece Bore Brush Set Stainless Steel Bore Brushes with 1 4" Hex Shank Twisted Wire Bore Brushes with Different Bristle Lengths for Tubes Ports Bearings Cleaning, 4 Inch in Length Product Features Desirable QuantityWe offer you ten bore brushes with bristle lengths of 8 mm, 10 mm, 11mm, 13 mm, 15 mm, 16 mm, 17mm, 18mm and 19 mm. Are enough to meet your various cleaning needs. Scientific design bore brush offers easy access into narrow holes