Brother Tungsten Tip Top Knife 144074-001 Whatever You Need For Your BROTHER EF4-B511, B531 or MA4-B551 Machine, CALL US. We Hold On Stock, LOOPERS, KNIVES, GAUGE PARTS and all ‘High Mortality’ Parts For This Very Popular Range Of Machines. Brother Tungsten / Carbide Tip Straight Top Knife. Part No 144074-001. Lower / Bottom Knife Part No 112436-001. This Top Knife is fitted to all of the 3,4,5 thread EF4 & MA4 500 series overlockers. Trojan Sewing Machines Supply Equivalent Industrial 3/4/5 Thread Overlock Sewing Machines. Model Jack Direct drive E4 series. All with modern designs and the latest technology. All competitively priced. You may also be interested in: Brother Overlock Lower Knife 112436-001
