Irwin®

SKU: 10233

Irwin® Unibit® 10233 Self-Starting Step Drill Bit, 1/4 in Dia Min Hole, 3/4 in Dia Max Hole, 9 Steps, 9 Hole Sizes, 3/8 in Shank

EACH

Lenox®

SKU: 30888VB11

Lenox® Vari-Bit® 30888VB11 Step Drill Bit, 7/8 in Dia Min Hole, 1-1/8 in Dia Max Hole, 2 Steps, HSS, 2 Hole Sizes, 3/8 in Shank

EACH

JET

SKU: JET579208

JET JET-KUT® Torque Drive® 579208 Super Premium Step Drill Bit, 1/4 in Dia Min Hole, 3/4 in Dia Max Hole, 9 Steps, M35 HSS, 9 Hole Sizes, 3/8 in Shank

EACH

JET

SKU: JET579212

JET JET-KUT® Torque Drive® 579212 Super Premium Step Drill Bit, 1/4 in Dia Min Hole, 1 in Dia Max Hole, 10 Steps, M35 HSS, 10 Hole Sizes, 3/8 in Shank

EACH

JET

SKU: JET579214

JET JET-KUT® Torque Drive® 579214 Super Premium Step Drill Bit, 1/4 in Dia Min Hole, 1-3/8 in Dia Max Hole, 11 Steps, M35 HSS, 11 Hole Sizes, 3/8 in Shank

EACH

JET

SKU: JET579204

JET JET-KUT® Torque Drive® 579204 Super Premium Step Drill Bit, 3/16 in Dia Min Hole, 1/2 in Dia Max Hole, 6 Steps, M35 HSS, 6 Hole Sizes, 1/4 in Shank

EACH

Morse®

SKU: SDSS05TIN

Morse® 124539 Step Drill, 3/16 in Dia Min Hole, 7/8 in Dia Max Hole, 1/4 in Shank

EACH

Morse®

SKU: SDSS09

Morse® 124485 Step Drill, 1/4 in Dia Min Hole, 1-1/8 in Dia Max Hole, 1/4 in Shank

EACH

Morse®

SKU: SDSS10

Morse® 124492 Step Drill, 1/4 in Dia Min Hole, 1-3/8 in Dia Max Hole, 3/8 in Shank

EACH

Morse®

SKU: SDSS01TIN

Morse® 124522 Step Drill, 1/8 in Dia Min Hole, 1/2 in Dia Max Hole, 1/4 in Shank

EACH

Morse®

SKU: SDSS03

Morse® 124423 Step Drill, 1/8 in Dia Min Hole, 1/2 in Dia Max Hole, 1/4 in Shank

EACH

Morse®

SKU: SDSS04

Morse® 124430 Step Drill, 3/16 in Dia Min Hole, 1/2 in Dia Max Hole, 1/4 in Shank

EACH