Application: The hand deburrer set covers 80% of all applicable deburring work. Concave edges, holes, cross-holes, surfaces and slots can be deburred with this set. The deburring tools used most often are immediately at hand. Set contents: 1 quick deburrer EL-RB 1000 1 E-set EL 1200 1 B-set EL 1100 1 medium triangular scraper EL1600 1 deburring countersink EL 1300 1 slot deburrer EL 1400 1 inner deburrer EL 1501