Bosch MC17 1/2 In. x 10 In. MultiConstruction Drill Bits BAT621 The bi-metal blades have a

The bi-metal blades have a slightly wider cutting width than most standard bi-metal blades and a longer blade body for a longer reach and deeper plunge cut

Hardened Steel Body for Increased Durability

ergonomic soft grip handle

You can quickly swap or clean filters with the easy access quarter-turn design

1" Height (mm) 63

Bosch MC17 1/2 In. x 10 In. MultiConstruction Drill Bits BAT621 The bi-metal blades have aDiameter 1 2" Useable Length 8" Overall Length 10" Quantity 1 View More Sizes Item # Reviews Diameter Useable Length Overall Length Quantity &nbsp MC01 1 8" 2" 3" 1 MC02 5 32" 4" 6" 1 MC02B25 5 32" 4" 6" 25 MC03 3 16" 4" 6" 1 MC03B25 3 16" 4" 6" 25 MC06 1 4" 4" 6" 1 MC06B25 1 4" 4" 6" 25 MC07 1 4" 6" 8" 1 MC09 5 16" 4" 6" 1 MC10 5 16" 8" 10" 1 MC12 3 8" 4" 6" 1 MC12B25 3 8" 4" 6" 25 MC13 3 8" 8" 10" 1 MC16 1 2" 4" 6" 1