Milwaukee® 48-89-2313 Thunderbolt® RED HELIX™ Jobber Length Twist Drill Bit, 1/4 in Drill - Fraction, 0.25 in Drill - Decimal Inch, 135 deg Point, Steel, Cobalt Coated
20222486
MFG #: 48-89-2313
- Series: Thunderbolt® RED HELIX™
- Diameter: 1/4
- Overall Length: 4.09
- Cutting Depth: 3-3/4
- Flute Type: Parabolic
- Flute Length: 3-3/4
- Shank Size: 3/8
- Shank Type: 3-Flat
- Point Angle: 135
- Point Type: Split
- Cutting Direction: Right Hand
- Cutting Edge Material: Steel
- Material: Steel
- Finish: Cobalt, Cobalt Coated
- Applicable Materials: Wood, Metal, Plastic, PVC and Stainless Steel, Wood, Stainless Steel, Metal, Plastic and PVC
- Brand: Milwaukee®
- Drill Diameter Measurement System: Imperial
- Drill Size - Decimal Inch: 0.25
- Drill Size - Fraction: 1/4
- Through Coolant: No
Milwaukee® Jobber Length Twist Drill Bit, Series: Thunderbolt® RED HELIX™, Imperial, 1/4 in Drill - Fraction, 0.25 in Drill - Decimal Inch, 4.09 in Overall Length, 3-3/4 in Cutting Depth, Parabolic Flute, 3-3/4 in Flute Length, 3/8 in Shank, 3-Flat Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, Steel Cutting Edge, Steel, Cobalt Coated, Applicable Materials: Wood, Metal, Plastic, PVC and Stainless Steel
- Up to 10X life vs black oxide
- 135 deg split point for precision start no walking
- Red HELIX™ design for rapid chip Removal™
- CHIP BREAKER™ decreased heat buildup
- Secure Grip™ - prevents bit from slipping in chuck
Up to 10X life vs black oxide
135 deg split point for precision start no walking
Red HELIX™ design for rapid chip Removal™
CHIP BREAKER™ decreased heat buildup
Secure Grip™ - prevents bit from slipping in chuck