Milwaukee® Thunderbolt® RED HELIX™ 48-89-2313 Jobber Length Twist Drill Bit, 1/4 in Drill - Fraction, 0.25 in Drill - Decimal Inch, 135 deg Point, Steel, Cobalt
20222486
MFG #: 48-89-2313
- Series: Thunderbolt® RED HELIX™
- Drill Diameter Measurement System: Imperial
- Drill Size - Fraction: 1/4
- Drill Size - Decimal Inch: 0.25
- 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: Hard Metal, Plastic, PVC, Stainless Steel and Wood, Wood, Metal, Plastic, PVC and Stainless Steel, Wood, Stainless Steel, Metal, Plastic and PVC
- Diameter: 1/4
- Through Coolant: No
Milwaukee® Thunderbolt® RED HELIX™ Jobber Length Twist Drill Bit, 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, Applicable Materials: Hard Metal, Plastic, PVC, Stainless Steel and Wood
- Cobalt alloy for up
- Up to 10X life vs black oxide
- QUADEDGE TIP™ design
- 135 deg split point for precision start no walking
- ENHANCED TAPERED WEB
- Red HELIX™ design for rapid chip Removal™
- VARIABLE HELIX™ desi
- CHIP BREAKER™ decreased heat buildup
- 135 deg split point
- Secure Grip™ - prevents bit from slipping in chuck
- 3-flat Secure-Grip™
- Up to 10X life vs bl
- Red HELIX™ design fo
- Chip BREAKER™ decrea
Cobalt alloy for up to 15X life vs black oxide drill bits
Up to 10X life vs black oxide
QUADEDGE TIP™ designed to decrease heat build up and drill faster
135 deg split point for precision start no walking
ENHANCED TAPERED WEB™ strengthens the bits core
Red HELIX™ design for rapid chip Removal™
VARIABLE HELIX™ design for rapid material extraction
CHIP BREAKER™ decreased heat buildup
135 deg split point for precision start no walking
Secure Grip™ - prevents bit from slipping in chuck
3-flat Secure-Grip™ helps keep the bit fixed within the chuck
Up to 10X life vs black oxide
Red HELIX™ design for rapid chip Removal™
Chip BREAKER™ decreased heat buildup