Description
The Milwaukee 3/16in Cobalt RED HELIX Twist Drill Bit is engineered for maximum durability and precise performance in hard metals. Its variable helix (35°–15°) promotes rapid chip removal, reduces heat, and maintains sharpness for consistent results. The QUAD EDGE 135° split point tip ensures exact starts without walking, while the reinforced internal taper web increases strength and prevents premature breakage. Cobalt coating provides up to 10× longer life than standard black oxide bits, making it ideal for demanding twist-drilling applications.
Key Features:
- Cobalt coating delivers up to 10× longer life than black oxide drill bits
- QUAD EDGE 135° split point tip ensures precision starts without walking
- Variable helix (35°–15°) allows faster chip removal and minimizes heat buildup
- Thick tapered web increases bit strength and durability
- Ideal for thick metals, stainless steel, black pipe, and clean wood
- 3-Flat SECURE GRIP shank keeps the bit firmly locked in the chuck
What's Included:
-
(1) 3/16in Cobalt RED HELIX Twist Drill Bit
Warranty Information:
- Milwaukee’s warranty and service details can be easily reviewed on the Milwaukee General Warranty Information page.
Specifications:
| Specifications | Details |
|---|---|
| Bit Diameter | 3/16 in |
| Coating | Cobalt |
| Tip Type | QUAD EDGE 135° Split Point |
| Helix Angle | 35°–15° Variable Helix |
| Shank Type | 3-Flat SECURE GRIP |
| Material Compatibility | Hard metals, stainless steel, black pipe, wood |
