Milwaukee MILW 48-89-2317

Milwaukee RED HELIX Jobber Length Drill Bit, Imperial, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, 4.63 in Overall Length, 3-3/16 in Cutting Depth, Parabolic Flute, 3-3/16 in Flute Length, 3/8 in Shank, 3-Flat Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, Steel Cutting Edge, Steel, Cobalt, Applicable Materials: Cast Iron, High Alloy Steel Metal, Plastic, PVC, Stainless Steel and Wood

• Features

• Cobalt alloy for upto 15X life vs black oxide drill bits
• QUADEDGE TIP designed to decrease heat build up and drill faster
• ENHANCED TAPERED WEB strengthens the bits core
• VARIABLE HELIX design for rapid material extraction
• 135 deg split point for precision start no walking
• 3-flat Secure-Grip helps keep the bit fixed within the chuck
• Longer life - thicker web provides greater strength and longer life
• Fast, accurate drilling - 135 deg split point tip starts on contact to prevent walking while the parabolic flute clears chips fast
• Designed for high performance with stainless steel, high alloy steel and cast iron

Specifications