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Milwaukee 48-89-9221 Step Drill Bit Set, Dual Flute, 3-Piece, HSS, Black Oxide
Item #: 48-89-9221 by Milwaukee
UPC #: 045242307746
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Features
- JAM-FREE performance, dual-flute design provides greater speed and control
- Rapid Strike™ tip creates fast, accurate starts and generates less heat
- Up to 50% more holes per battery charge and ensures greater user productivity
- 3-Flat Secure-Grip™ shanks, reduces bit slippage in the chuck
- Up to 2X faster and optimized for cordless drills in high speed
- Optimized geometry with black oxide coating to cut faster and produce less heat
- Laser-engraved reference marks easily stop on any hole size
Bit Style
Multi-Diameter
Individual/Set
Set
Tools Product Type
Power Tool
Drill Bit Type
Step
Power Tool Product Type
Drill Bits & Router Bits
Product Width (in.)
8
Drill Bit Type(s) Included
Step
Shank Style
Hex
Drilling Length
3.1093, 3.015, 3 in.
Product Height (in.)
2
Drill Bit Size
0.125 to 0.875 in.
Material
HSS
Product Depth (in.)
9
Bit Material
Black Oxide
Surface Application
Metals
Pack Size
1
UNSPSC
27112800
Type
Dual Flute
Nomenclature
48-89-9221 BIT STEP SET 3PC
Finish
Black Oxide
Pieces In Set
2
Height
1.95
Length
8.90
Width
8.00
Hazardous Material
No
Country Origin Code
US
Overall Length
3.1 / 3.01 / 3
Contents
(1) Carrying Case
Flute Length
2.1 / 2.01 / 2
Tool Material
High-Speed Steel
Series
Wire
System of Measurement
Inch
Tool Application
Metalworking
Coating/Finish
Oxide
Drill Bit Set Type
Step Drill Bits
Material Set Type
Metalworking
Maximum Drill Bit Size (Frac Inch)
7/8
Maximum Drill Bit Size (Inch)
0.8750
Maximum Hole Size
0.875 in
Minimum Drill Bit Size (Frac Inch)
1/8
Minimum Drill Bit Size (Inch)
0.1250
Number of Flats
3
Product Service Code
5133
Step Increments
1/32
UNSPSC Code
27112800
Vendor Drop Ship
N
Drill Bit Sizes Included (Inch)
1/8
Minimum Hole Size (Inch)
0.13
Specification Designation
ANSI
Product Overview
KIT STEP BIT BLACK OXIDE
Specifications:
Specifications:
Includes: (1) 48-89-9201 1/8 to 1/2 in by 1/32 in 1 Step Bit (1) 48-89-9202 3/16 to 1/2 in by 1/16 in 2 Step Bit (1) 48-89-9204 3/16 to 7/8 in by 1/16 in 4 Step Bit Carrying Case
Milwaukee step drill bits with Jam-Free performance feature a dual-flute design delivering up to 2X faster hole times, up to 4X longer life and up to 50% more holes per battery charge than competitors. Ideal for drilling small and large-diameter holes in steel and plastic, these bits are optimized for cordless drills in high speed. The Rapid Strike tip allows for a fast and accurate start that generates less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole quality and bit life. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling. The 3-flat Secure-Grip shank ensures a solid connection with the drill chuck. The step drill bit three-piece set includes bits #1 (48-89-9201), #2 (48-89-9202) and #4 (48-89-9204). Jam-Free performance in high speed with most professional 18 V cordless drills with Lithium-Ion battery technology.