12 PCS, 5/16", Black And Gold Coated Twist Drill Bits

Drill America 1-1/8" Reduced Shank High Speed Steel Black & Gold Contractor Drill Bit With 3-Flat 1/2" Shank, KFD3F Series

3/4 Cobalt Drill Bits - 3 Pack - 6 Inch Length - M35 Cobalt Drill Bits With Storage Case - Perfect Drill Bits For Metal, Hardened & Stainless Steel,

1/2" Cobalt Drill Bits - 3 Pack - 6" Length - M35 Cobalt Drill Bits With Storage Case - Perfect Drill Bits For Metal, Hardened & Stainless Steel,

Drill America - POUDWDDL18 5 Piece High Speed Steel Extra-Long Drill Bit Set (1/4-1/2" X 18" Long), POU Series

11/16 Cobalt Drill Bits - 3 Pack - 6 Inch Length - M35 Cobalt Drill Bits With Storage Case - Perfect Drill Bits For Metal, Hardened & Stainless

3/8" M35 Cobalt HSS Jobber Length Twist Drill Bit With Straight Shank,Heavy Duty, Pack Of 10 PCS, Drilling For Cast Iron, Heat-Treated Steel,

9/16 Cobalt Drill Bits - 3 Pack - 6 Inch Length - M35 Cobalt Drill Bits With Storage Case - Perfect Drill Bits For Metal, Hardened & Stainless Steel

SALI Cobalt Drill Bit Set, 5Pcs 1/2" M35 High Speed Steel Jobber Length Drill Bit Kit For Hardened Metal, Stainless Steel, Cast Iron, Wood And

Amoolo 3/8" Cobalt Drill Bit(5Pcs), M35 HSS Metal Drill Bit Set For Hard Metal, Stainless Steel, Cast Iron

Amoolo 5/32" Inch Cobalt Drill Bits(10Pcs), M35 HSS Metal Jobber Length Twist Drill Bit Set For Hard Metal, Stainless Steel