35mm or 1-3/8″ Diamond Drill Bit | Glass House Store
1/8”-1-3/8” Step Drill Bits with Center Punch
1/4 in. - 1-3/8 in. Carbide Tipped Forstner Drill Bit Set with 3/8 In. Shanks, 8 Piece
Drilax Diamond Drill Bit Hole Saw 1-3/8 inch Core Glass, Marble, Grani – Drilax Tools
1-3/8" Standard Drill Bit: 1/2" SS, Carbide Tip-SS138
DIABLO 1-3/8 in. x 31 in. x 36 in. Carbide-Tipped Rebar Demon SDS-Max 4-Cutter Hammer Bit DMAMX1350 - The Home Depot
Drill America 1-3/8-in 6-in Cobalt Silver and Deming Twist Drill Bit in the Twist Drill Bits department at Lowes.com
Tacklife Step Drill Bit Set With & Automatic Center Punch, Total 50 Sizes , PDH06A - Walmart.com
Precision Twist Drill - Reduced Shank Drill Bit: 1-3/8'' Dia, 3/4'' Shank Dia, 118 °, High Speed Steel - 78579570 - MSC Industrial Supply
Brunner & Lay Carbide Rock Bit, H Thread, Economy, 1-3/8" Diameter - T – A & M Sales, Inc
Milwaukee 1/4 in. - 1-3/8 in. #5 Black Oxide Step Drill Bit (10-Steps) 48-89-9205 - The Home Depot
Drilax Diamond Drill Bit Hole Saw 1-3/8 inch Core Glass, Marble, Grani – Drilax Tools
1/8" HSS Black Oxide Jobber Length Drill Bit, Qualtech | DWDN1/8 | DrillsandCutters.com
Milwaukee 1-3/8 in. x 23 in. 4-Cutter SDS-MAX Carbide Drill Bit 48-20-8480 - The Home Depot
WHITE LION 1 3/8" DRY CORE BIT QUARTZITE, QUARTZ, GRANITE - Shop N Save Diamond Tools
1-3/8" High Speed Steel Reduced Shank Drill Bit with 1/2" Shank - Walmart.com
Drill Bit Set 8 PCS Metal Drill Bits for Wood Impact Driver Steel Dril – SATC
Hilti TE-YX 1-3/8 in. - 23 in. Carbide SDS Max Imperial Hammer Drill Bit 2165918 - The Home Depot
SB1/4-1-3/8, STEPBIT, DBL STRT FLUTE | Southwire
BOSCH, 1 3/8 in Drill Bit Size, 4 in Overall Lg, Forstner Drill Bit - 44H488|FB022 - Grainger
Drill America #5 HSS Quick Change Hex Shank Step Drill Bit, (1/4" - 1-3/8" by 1/8") STE5HEX | Zoro
Greenlee GSB12 1-3/8" Step Bit (#12) Metal Cutter with Patented Split-Step Design, 1-3/8" Metal Cutting Tool for 1/2" Drill Chucks: Amazon.com: Industrial & Scientific
6pcs 1/8-3/8'' Thread HSS High Speed Steel Drill And Tap Bits Set 1/4" Hex Shank | eBay
1/8”-1-3/8” Step Drill Bits with Center Punch
11 Step Drill (Drill (3/16" to 1-3/8") - EldoradoTools
