Showing 1 - 17 of 17 listing(s)


Multi-Step Drill Bit, 1/4" - 1-3/8" , 1/8" Increments, High Speed Steel Duraquip Inc

Walter Surface Technologies

Multi-Step™ Drill Bit, 1/4" - 1-3/8" , 1/8" Increments, High Speed Steel

  • Overall Length: 3-3/16"
  • Flute Type: Straight
  • Point Angle: 135°
  • Shank Size: 3/8"
  • Step Qty.: 10

Model: TCO323

Mfr. No.: 01W112

$155.00 / Each

0 In Stock

Ships in 5-8 weeks


DRILLCO Multi-Step Drill Bit, 1/4" - 3/4" , High Speed Steel Duraquip Inc

Walter Surface Technologies

DRILLCO Multi-Step Drill Bit, 1/4" - 3/4" , High Speed Steel

  • Flute Type: Straight
  • Shank Size: 1/4"
  • Finish: Bright

Model: UAP158

Mfr. No.: 890A003

$73.50 / Each

12 In Stock


DRILLCO Multi-Step Drill Bit, 3/16" - 1/2" , High Speed Steel Duraquip Inc

Walter Surface Technologies

DRILLCO Multi-Step Drill Bit, 3/16" - 1/2" , High Speed Steel

  • Flute Type: Straight
  • Shank Size: 1/4"
  • Finish: Bright

Model: UAP157

Mfr. No.: 890A002

$64.60 / Each

0 In Stock

Ships in 7-10 days


DRILLCO Multi-Step Drill Bit, 1/8" - 1/2" , High Speed Steel Duraquip Inc

Walter Surface Technologies

DRILLCO Multi-Step Drill Bit, 1/8" - 1/2" , High Speed Steel

  • Flute Type: Straight
  • Shank Size: 1/4"
  • Finish: Bright

Model: UAP156

Mfr. No.: 890A001

$64.00 / Each

0 In Stock

Ships in 3-4 weeks


DRILLCO Multi-Step Drill Bit, 3/16" - 7/8" , High Speed Steel Duraquip Inc

Walter Surface Technologies

DRILLCO Multi-Step Drill Bit, 3/16" - 7/8" , High Speed Steel

  • Flute Type: Straight
  • Shank Size: 1/4"
  • Finish: Bright

Model: UAP159

Mfr. No.: 890A004

$82.80 / Each

0 In Stock

Ships in 3-4 weeks


DRILLCO Multi-Step Drill Bit, 1/4" - 1-3/8" , High Speed Steel Duraquip Inc

Walter Surface Technologies

DRILLCO Multi-Step Drill Bit, 1/4" - 1-3/8" , High Speed Steel

  • Flute Type: Straight
  • Shank Size: 1/4"
  • Finish: Bright

Model: UAP160

Mfr. No.: 890A005

$123.00 / Each

0 In Stock

Ships in 7-10 days


DRILLCO #1 Step Drill, 1/8" - 1/2" , 1/32" Increments Duraquip Inc

Walter Surface Technologies

DRILLCO #1 Step Drill, 1/8" - 1/2" , 1/32" Increments

  • Flute Type: Spiral
  • Shank Size: 1/4"
  • No. of Steps: 13
  • Coating: TiN

Model: UAP151

Mfr. No.: 895A001

$87.00 / Each

0 In Stock

Ships September 2026


DRILLCO #2 Step Drill, 1/4" - 3/4" , 1/16" Increments Duraquip Inc

Walter Surface Technologies

DRILLCO #2 Step Drill, 1/4" - 3/4" , 1/16" Increments

  • Flute Type: Spiral
  • Shank Size: 1/4"
  • No. of Steps: 9
  • Coating: TiN

Model: UAP152

Mfr. No.: 895A002

$112.00 / Each

0 In Stock

Ships September 2026


DRILLCO #3 Step Drill, 3/16" - 7/8" , 1/16" Increments Duraquip Inc

Walter Surface Technologies

DRILLCO #3 Step Drill, 3/16" - 7/8" , 1/16" Increments

  • Flute Type: Spiral
  • Shank Size: 1/4"
  • No. of Steps: 12
  • Coating: TiN

Model: UAP153

Mfr. No.: 895A003

$139.00 / Each

0 In Stock

Ships in 7-10 days


DRILLCO #4 Step Drill, 1/4" - 1-1/8" , 1/16" Increments Duraquip Inc

Walter Surface Technologies

DRILLCO #4 Step Drill, 1/4" - 1-1/8" , 1/16" Increments

  • Flute Type: Spiral
  • Shank Size: 1/4"
  • No. of Steps: 13
  • Coating: TiN

Model: UAP154

Mfr. No.: 895A004

$199.00 / Each

0 In Stock

Ships in 7-10 days


CLE-LINE Step Drills, 3/16" - 1/2" , 1/16" Increments Duraquip Inc

Walter Surface Technologies

CLE-LINE Step Drills, 3/16" - 1/2" , 1/16" Increments

  • Overall Length: 3-1/8"
  • Point Angle: 118°
  • Shank Size: 1/4"

Model: TGJ589

Mfr. No.: C20285

$44.80 / Each

0 In Stock

Ships in 7-10 days


CLE-LINE Step Drills, 3/16" - 7/8" , 1/16" Increments Duraquip Inc

Walter Surface Technologies

CLE-LINE Step Drills, 3/16" - 7/8" , 1/16" Increments

  • Overall Length: 3-1/4"
  • Point Angle: 118°
  • Shank Size: 3/8"

Model: TGJ590

Mfr. No.: C20288

$94.80 / Each

0 In Stock

Ships in 7-10 days


CLE-LINE Step Drills, 1/8" - 1/2" , 1/32" Increments Duraquip Inc

Walter Surface Technologies

CLE-LINE Step Drills, 1/8" - 1/2" , 1/32" Increments

  • Overall Length: 3-1/8"
  • Point Angle: 118°
  • Shank Size: 1/4"

Model: TGJ591

Mfr. No.: C20286

$47.60 / Each

0 In Stock

Ships in 5-8 weeks


CLE-LINE Step Drills, 1/4" - 3/4" , 1/16" Increments Duraquip Inc

Walter Surface Technologies

CLE-LINE Step Drills, 1/4" - 3/4" , 1/16" Increments

  • Overall Length: 2-3/4"
  • Point Angle: 118°
  • Shank Size: 3/8"

Model: TGJ592

Mfr. No.: C20287

$59.80 / Each

1 In Stock


CLE-LINE Step Drills, 7/8" - 1-3/8"  Duraquip Inc

Walter Surface Technologies

CLE-LINE Step Drills, 7/8" - 1-3/8"

  • Overall Length: 3-1/4"
  • Point Angle: 118°
  • Shank Size: 3/8"

Model: TGJ593

Mfr. No.: C20290

$135.00 / Each

0 In Stock

Ships in 7-10 days


CLE-LINE Step Drills, 7/8" - 1-1/8"  Duraquip Inc

Walter Surface Technologies

CLE-LINE Step Drills, 7/8" - 1-1/8"

  • Overall Length: 3-1/10"
  • Point Angle: 118°
  • Shank Size: 3/8"

Model: TGJ594

Mfr. No.: C20293

$102.00 / Each

0 In Stock

Ships in 7-10 days


Multi-Step Step Drill Bit, 1/4" - 1" , Titanium Duraquip Inc

Walter Surface Technologies

Multi-Step™ Step Drill Bit, 1/4" - 1" , Titanium

  • Flute Type: Spiral
  • Shank Size: 3/8"

Model: TCU309

Mfr. No.: 01W029

$160.00 / Each

0 In Stock

Ships in 7-10 days