7/8" - MSD Step Drill, 7/8" Single Hole, 135 Degree Split Point, 2 Flute, Straight Shank, High Speed Steel, Champion MSD-7/8X1/4 - 1 Pack

OSG Jobber Length Drill Bit: Letter P 130 Degree Cobalt 15323005

T - 705SP Heavy Duty Jobber Drills, Type NAS907-B, Straight Shank, 135 Degree Split Point, High Speed Steel, Black Oxide Finish, Champion 705SP-T - 6 Pack

Hertel Jobber Drill: Letter P 135 Deg Point Cobalt Oxide 04139432

Champion N XGO Blackgold Heavy Duty Jobber Drills, 135° Split Point, Straight Shank, 3-1/16" Flute Length, 4-3/8" Overall Length, HSS With Black & Gold Finish - 6 Pack

3/16" - 1/2" Versadrive® Impact Step Drill (Impact Ready), 1/16" Step Increments, 11mm Versadrive Hex Shank, 135 Degree Split Point, Cobalt Steel / Titanium Coating - 1 Pack

TITAN Jobber Drill: Letter P 118 Deg Point High Speed Steel Black Oxide CD40316

LTR Z Champion General Purpose Jobber Drill Bits, Black Oxide Treated Straight Shank, 118 Degree Point, HSS - 6 Pack

1/4" - 7/8" Step Drill HSS

MSD-HEX-4 - Tin Coated MSD-HEX Step Drills, 3/16" - 7/8" (12 Steps), 135 Degree Split Point, 2 Flute, 1/4" Hex Shank, High Speed Steel With Titanium Nitride Surface Treatment - 1 Pack

KDS 1/4" HEX Shank Step Drill HSS 6,8,10,12,14,16,18mm SD-3MT. KDS. Drill Bits. SD-3MT.

5 Piece Hss Black & Gold Quick Change Hex Shank Step Drill Bit Set (Sizes 1 To 5 STE1-5HEX-SET

1/8" - 1/2" Step Drill

Uxcell Step Drill Bit Set Set 1/4"-3/4" 1/8"-1/2" 3/16"-1/2" HSS 4241 Titanium Coated Straight Flutes Hex Shank For Metal Wood Plastic | Harfington