Image 1 of 1 SIT Cup Brush – Twist Knot 85mm M14 - WB57 £20.19 sold out O.D. 85 mm M14Qty : 1 Sold Out Added! O.D. 85 mm M14Qty : 1 0.50 mm Ø twist knot hardened steel wire. Reviews Reviewer Name Review Date Star Rating Description Posted on Etsy Product Show More You Might Also Like SIT 'SPID' Brushes Stainless Steel Wire (6 Pack) - WB31 £38.96 ABRACS 3pc Crimped Wire Brush Set - D31675 £5.95 LASER 20 Piece Wire Brush Set - TL7120 £45.45 Mini 3-Row Wire Brush Set - WB30 £3.25 SIT Cup Brush –120 mm M14 - WB54 £18.84 Sold out