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Step Drill Bit, 3/16 to 7/8 in Dia, 2-61/64 in OAL, 2-Flute, 3/8 in Dia Shank, Flat Shank Black Oxide

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Milwaukee 48-89-9204 Step Drill Bit, 3/16 to 7/8 in Dia, 2-61/64 in OAL, 2-Flute, 3/8 in Dia Shank, Flat Shank Black Oxide

Item #: 48-89-9204 by Milwaukee

UPC #: 045242307661

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$63.49

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Features
  • 2X faster-cutting
  • Jam-free performance, dual-flute design optimized for cordless drills in high-speed provides greater speed and control
  • Laser-engraved reference marks easily stop on any whole size
  • Up to 50% more holes per battery charge
  • 3-flat secure-grip shank reduces bit slippage in the chuck

Material

Steel

Drill Bit Size

0.1875 to 0.875 in.

Shank Diameter

3/8"

Assembled Depth (in.)

1.05

Assembled Height (in.)

5.9

Assembled Width (in.)

4.9

Bit Diameter

7/8 in

Bit Length (in.)

2.96

Bit Material

Black Oxide

Bit Style

Multi-Diameter

Drill Bit Type

Step

Drill Bit Type(s) Included

Step

Individual/Set

Individual

Material Application

Aluminum, Duct/Sheet Metal, Steel

Power Tool Product Type

Drill Bits & Router Bits

Shank Style

3-Flat

Surface Application

Metals

Tools Product Type

Power Tool

Pack Size

1

UNSPSC

27112800

Diameter

3/16 to 7/8"

Finish

Black Oxide

Overall Length

2-61/64"

Shank Type

Flat

Applicable Materials

Metal Plastic

Number of Flutes

2

Nomenclature

48-89-9204 BIT STEP 3/16-7/8IN

Application

Metal/Plastic

Size

#4

Drill Size

3/16 - 7/8"

Number in Package

1 pc

Packaging Type

Clamshell

Flute Length

2"

Cutter Geometry

Dual Straight Flute

Defective Code

A

Each Weight

0.180 LB

Hazardous Material

No

Returnable

Yes

Sub Brand

JAM-FREE

Velocity

B

Vendor Internet Sales Policy

Sale of this product on third-party online marketplaces (eg. Amazon, eBay, Walmart) is prohibited.

Product Type

Step Drill Bit

Number of Holes

12 Steps

Maximum Size

7/8 In.

Minimum Size

3/16 In.

Step Range

1/16 In.

Type

Step Drill

Increment

1/16 in

No of Flutes

2

Cutting Edge Material

Steel

Number of Steps

12

Cutting Diam [Max]

7/8 in

Cutting Diam [Min]

3/16 in

Shank Diam [Nom]

3/8 in

Bit/Blade Mounting Type

4

Tool Shape

Tree - Step Drill

Hole Diameter

3/16 to 7/8

Tool Material

High-Speed Steel

Number of Hole Sizes

12

Maximum Hole Diameter (Inch)

7/8

Maximum Hole Diameter (mm)

0.88

Minimum Hole Diameter (Inch)

3/16

Minimum Hole Diameter (mm)

0.19

Number of Flats

3

Primary Workpiece Material

Steel

Shank Diameter (Inch)

3/8

Shank Diameter (mm)

9.53

Step Length (Inch)

5/32

Step Length (mm)

9.53

Tool Performance

Jam-Free Performance

UNSPSC Code

23241600

Vendor Drop Ship

N

Height

6.38

Length

0.80

Width

2.88

Country Origin Code

US

Package Quantity

1

UL Listed

No

Tip Style

2 Cutter

ADA Compliant

No

MADE IN THE USA

Yes

Maximum Drilling Depth

2 1/8 in.

GSA Approved

No

Assembled Product Length

1 in.

AbilityOne

No

TAA/BAA Compliant

Yes

Minimum Chuck Size

3/8 in.

Product Overview
BIT STEP NO4 3/16IN - 7/8IN

Our line of step drill bits far surpasses the competition. With our single cutting edge design, you will have more control and a cleaner finish. Made of high-speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has great capacity to work with drilling lubricants. The new speed start tip prevents bit walking and allows faster penetration. With laser etched markings you will always know your hole sizes...no guess work! Finally, the 1/4 in hex shank allows for fast bit change in impact drivers and sure grip in chucks.