Drill & Tap Combo - Set M3, 4, 5, 6, 8, 10 Annular Cutters achieve burr-free finished

Annular Cutters achieve burr-free finished holes without the need for pre-drilling or step drilling

160mm x 24T Tradecut Blade - 10Pk Box

Use to cut cured concrete

fast cuts both wet and dry

Drill & Tap Combo - Set M3, 4, 5, 6, 8, 10 Annular Cutters achieve burr-free finishedDrill & Tap Combo Set M3, 4, 5, 6, 8, 10 Save time! Drill, tap, and deburr in one operation. One piece drill tap guarantees correct drill for tap size. Tapered design prevents thread damage from over drilling. Made of high speed steel for long life. After completing tap, reverse the drill to back out. Use of cutting oil recommended. Clean tap of metal chips to extend life. Capacity: 10 gauge (3. 5mm).