Milwaukee #9 Cobalt Step Drill Bit Cobalt Series
SKU 48-89-9281
Model Number: MIL48899281
Availability Notice:
Availability to purchase does not guarantee immediate stock. Some items may have lead times. Questions about availability? Contact our team before ordering.
MAXIMUM STAINLESS STEEL PENETRATION
For the professional fleet manager and lead mechanic, the Milwaukee 48-89-9281 represents a significant leap in consumable ROI. Engineered to solve the high-failure rate of standard high-speed steel bits in stainless applications, this cobalt-infused solution delivers a 15X lifespan increase. Whether you are prepping panels or fabricating in-field, the thermal management provided by the elongated dual-flute design ensures that your cordless assets maintain peak efficiency without the bit-glazing common in high-torque scenarios.
- / COBALT PERFORMANCE: Engineered to deliver up to 15X the life in stainless steel versus standard alternatives.
- / RAPID STRIKE™ TIP: Enables 2X faster starts in stainless steel while eliminating bit walk for precision hole placement.
- / DUAL-FLUTE GEOMETRY: Elongated design provides superior heat management and chip evacuation for the smoothest drilling experience.
- / HIGH-VOLUME CAPACITY: Rated for up to 1,000 holes in mild steel, significantly reducing downtime for bit replacements.
TECHNICAL SPECIFICATIONS
Material: Cobalt Infused Steel
Application: Stainless Steel, Mild Steel
Recommended Material Gauge: Up to 14ga
Start Tip: Rapid Strike™
Flute Design: Elongated Dual-Flute
Compatibility: Cordless Drills (Low Speed for Stainless, High Speed for Mild)
Application: Stainless Steel, Mild Steel
Recommended Material Gauge: Up to 14ga
Start Tip: Rapid Strike™
Flute Design: Elongated Dual-Flute
Compatibility: Cordless Drills (Low Speed for Stainless, High Speed for Mild)
WHAT'S IN THE BOX
(1) #9 Cobalt Step Drill Bit
