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Milwaukee® 48-89-9284 Single Ended Step Drill Bit, 3/16 in Dia Min Hole, 7/8 in Dia Max Hole, Bi-Metal, 3/8 in Shank

Selected 48-89-9284Milwaukee® 48-89-9284 Single Ended Step Drill Bit, 3/16 in Dia Min Hole, 7/8 in Dia Max Hole, Bi-Metal, 3/8 in Shank
48-89-9284Milwaukee® 48-89-9284 Single Ended Step Drill Bit, 3/16 in Dia Min Hole, 7/8 in Dia Max Hole, Bi-Metal, 3/8 in Shank

Short Description

The MILWAUKEE® #4 Cobalt Step Drill Bits are engineered to deliver up to 15X the life in stainless compared to current solutions and up to 1000 holes in mild steel. The Cobalt Step Drill Bits are recommended up to 14ga. The elongated dual-flute design also offers the best heat management combined with the smaller steps for smoothest drilling experience and a Rapid Strike™ tip that allows for 2X faster starts in stainless. Made in the USA with global materials, these step bits have best-in-class performance in cordless drills used on low-speed in Stainless Steel and high speed for mild steel.

Features

  • Up to 15X life in stainless steel and over a 1000 holes in mild steel
  • Up to 2X faster with Rapid Strike Tip™
  • Elongated dual flute for best heat management
  • Smaller steps for a smoothest drilling experience
  • The Rapid Strike Tip™ provides fast and accurate starts
  • Optimized for use in a cordless drill
  • Made in the USA with global materials
  • 3-Flat Secure-Grip™ shanks reduces bit slippage in the chuck
  • Laser engraved reference marks easily stop on any hole size

Specification

Shank Size
3/8 in
Shank Type
3-Flat Secure-Grip™
Type
Single Ended
Minimum Order Qty
1
Order Interval
1
Applicable Materials
Mild Steel and Stainless Steel
Catalog ID
MIL48-89-9284
Cutting Depth
0.87 in
Drill Diameter Measurement System
Imperial
Flute Length
2.78 in
Flute Type
Long
Letter/Wire Size
#4
Material
Bi-Metal
Maximum Hole Diameter
7/8 in
Minimum Hole Diameter
3/16 in
Number of Flutes
2
Overall Length
3.65 in

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