coated HSS drill bits designed to reduce friction and heat
trims and even rubber
Suitable for 3/8" or 1/2" hose connection
Will rid your engine of anything that reduces performance including unwanted gum
Dewalt Power Tools DT5911 HSS-R Jobber Drill Bit Set, 10 Piece M8-B coated HSS drill bits designedDEWALT HSS Jobber Drill Bits are a general purpose metal drill bit. Manufactured from High Speed Steel to DIN338, using a hot roll forging process, with a steam tempered black finish. They have a cylindrical ground right hand cutting helix and a 118 point angle. DT5911: 10 Piece: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10mm DT5912: 13 Piece: 1. 5, 2, 2. 5, 3, 3. 2, 3. 5, 4, 4. 5, 4. 8, 5, 5. 5, 6, 6. 5mm The DEWALT DT5911 HSS R Jobber Drill Bit Set is supplied in