Milwaukee Step Drill Bit 3-Piece Set 48-89-9222
MAXIMIZE CORDLESS RUNTIME WITH PRECISION DUAL-FLUTE GEOMETRY
In the professional landscape, the bottleneck of productivity often lies in the efficiency of the accessory. These Milwaukee step bits are engineered to solve that by optimizing the interface between the cutting edge and the material. The dual-flute design isn't just about speed; it's about thermal management and chip evacuation. By reducing the friction generated during high-speed drilling, these bits allow your cordless platform to maintain peak RPMs with significantly less current draw, effectively extending your battery life by up to 50%. The Rapid Strike tip provides an immediate, aggressive bite into steel and plastic, eliminating the need for center punching and preventing the bit walk that can ruin expensive workpieces.
- / JAM-FREE PERFORMANCE: Dual-flute geometry provides superior chip clearance and control, preventing the binding common in high-torque applications.
- / RAPID STRIKE TIP: Engineered for fast, accurate starts that generate less heat, preserving the cutting edge for up to 4X longer life.
- / SECURE-GRIP SHANK: The 3-flat design eliminates bit slippage within the chuck, ensuring maximum torque transfer from the drill to the workpiece.
- / LASER-ENGRAVED REFERENCE: High-visibility marks allow for precise hole sizing that won't wear off after repeated use in abrasive materials.
TECHNICAL SPECIFICATIONS
| SKU | 48-89-9222 |
| Material | Black Oxide Coated Steel |
| Bit #1 Range | 1/8" - 1/2" (13 Steps) |
| Bit #2 Range | 3/16" - 1/2" (6 Steps) |
| Bit #4 Range | 3/16" - 7/8" (12 Steps) |
| Shank Type | 3-Flat Secure-Gripā¢ |
| Application | Steel, Plastic |
| Manufacturing | Made in USA |
WHAT'S IN THE BOX
(1) #1 Step Drill Bit (1/8" - 1/2"), (1) #2 Step Drill Bit (3/16" - 1/2"), (1) #4 Step Drill Bit (3/16" - 7/8"), (1) Carrying Case
Product Information
Product Information
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Shipping & Returns
Description
MAXIMIZE CORDLESS RUNTIME WITH PRECISION DUAL-FLUTE GEOMETRY
In the professional landscape, the bottleneck of productivity often lies in the efficiency of the accessory. These Milwaukee step bits are engineered to solve that by optimizing the interface between the cutting edge and the material. The dual-flute design isn't just about speed; it's about thermal management and chip evacuation. By reducing the friction generated during high-speed drilling, these bits allow your cordless platform to maintain peak RPMs with significantly less current draw, effectively extending your battery life by up to 50%. The Rapid Strike tip provides an immediate, aggressive bite into steel and plastic, eliminating the need for center punching and preventing the bit walk that can ruin expensive workpieces.
- / JAM-FREE PERFORMANCE: Dual-flute geometry provides superior chip clearance and control, preventing the binding common in high-torque applications.
- / RAPID STRIKE TIP: Engineered for fast, accurate starts that generate less heat, preserving the cutting edge for up to 4X longer life.
- / SECURE-GRIP SHANK: The 3-flat design eliminates bit slippage within the chuck, ensuring maximum torque transfer from the drill to the workpiece.
- / LASER-ENGRAVED REFERENCE: High-visibility marks allow for precise hole sizing that won't wear off after repeated use in abrasive materials.
TECHNICAL SPECIFICATIONS
| SKU | 48-89-9222 |
| Material | Black Oxide Coated Steel |
| Bit #1 Range | 1/8" - 1/2" (13 Steps) |
| Bit #2 Range | 3/16" - 1/2" (6 Steps) |
| Bit #4 Range | 3/16" - 7/8" (12 Steps) |
| Shank Type | 3-Flat Secure-Gripā¢ |
| Application | Steel, Plastic |
| Manufacturing | Made in USA |
WHAT'S IN THE BOX
(1) #1 Step Drill Bit (1/8" - 1/2"), (1) #2 Step Drill Bit (3/16" - 1/2"), (1) #4 Step Drill Bit (3/16" - 7/8"), (1) Carrying Case
