Home Tools Cutting Tools Drill Bits Hex Shank Drills CryoBoost 3/8" Dia. 1/4" Hex Shank Drill Bit
Cutting Tools
CryoBoost 3/8
CryoBoost 3/8

CryoBoost 3/8" Dia. 1/4" Hex Shank Drill Bit, Stepped Tipped Design
(Pack of 1)

Item#: DY83612464

CryoTool®

Cryogenically treated, new patented CryoBoost™ stepped tip design with 1/4" hex shank cuts faster, lasts longer and starts holes easier than any other drill bit in the market. CryoBoost™ excels at sheet metal and hardened alloys such as broken fasteners.
• Convenient carrying pouch provides high security and mobility for easy transport and storage
• Quick Change Driver - 1/4" hex shank provides for quick change in today’s quick change driver power tools
• Long Lasting - Stays sharp up to 4X longer compared to conventional and other specialty tip designs, allowing more holes per bit
• Easy Starting - The multi-stepped tip acts like a step drill, allowing for laser like holes through sheet metal and prevents walking on curved surfaces
• Reduces Number of Tools Required - By eliminating the need to drill pilot holes projects can be completed faster using fewer tools
• Cryophase™ Treatment - The treatment enhances tool flexibility, provides longer tool life, and higher heat resistance
Specifications
• Tip Design: Stepped Split Point
• Hardness: 63-66Rc
• Temperature Resistance: 1112°F
• Material: High Speed Steel
• Coating: CryoNitride
CAUTION: Any cutting tool may break or shatter under improper use. Government regulations require use of safety glasses and other appropriate safety equipment at all times in the vicinity of use.

Read More
Check Availability

Frequently Bought Together

Mounted Flap Wheel 2

Mounted Flap Wheel 2"

Item#: 83834
Curved Wood Handle Scratch Brush, Stainless Steel, 1-1/2 x 1/4

Curved Wood Handle Scratch Brush

Item#: 92035
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 3/8"

Item#: 84741M06
1/2

1/4" Fractional Drill Bit, Jobber Length, W/Flats

Item#: PM08200025
Mechanic's Length Drill Bit HSS 7/64

Mechanic's Length Drill Bit HSS 1/4"

Item#: 10881M06
1/2

3/8" Fractional Drill Bit, Jobber Length, W/Flats

Item#: PM08200041
EZ Boost 5/16

EZ Boost 11/32" Dia. Impact Drill Bit With 1/4" Hex Shank

Item#: DY08251132
Quick Change Jobber Length Drill Bit HSS 1/4

Quick Change Jobber Length Drill Bit HSS 5/32"

Item#: 98247
EZ Boost 5/16

EZ Boost 3/16" Dia. Impact Drill Bit With 1/4" Hex Shank

Item#: DY08250316
Universal Socket Set, Deep, 1/2

Universal Socket Set, Deep, 1/2" Drive, 24pc

Item#: DY89310039
8Pc Metric Flare Nut Wrench Set, 8Pc, 8mm To 17mm Metric Flare Nut Wrench Set with Pouch

8Pc Metric Flare Nut Wrench Set

Item#: DY89310185
Socket Set, Deep Metric, 1/2

Socket Set, Deep Metric, 1/2" Drive, 24pc

Item#: DY89250709
Self-Drilling Screw Hex Head #6-20 x 1/2

Self-Drilling Screw Hex Head 1/4-14 x 1"

Item#: 2539
SAE Flat Washer Thru-Hardened Steel 5/16

SAE Flat Washer Thru-Hardened Steel 5/16"

Item#: 88436
USS Flat Washer Thru-Hardened Steel 5/16

USS Flat Washer Thru-Hardened Steel 5/16"

Item#: FA88446
Universal Socket Set, 3/8

Universal Socket Set, 3/8" Drive, 20pc

Item#: DY89310041
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 5/16"

Item#: 84737
Large Index-Tend Pry Bar

Large Index-Tend Pry Bar

Item#: DY89320018

Product Description

Cryogenically treated, new patented CryoBoost™ stepped tip design with 1/4" hex shank cuts faster, lasts longer and starts holes easier than any other drill bit in the market. CryoBoost™ excels at sheet metal and hardened alloys such as broken fasteners.
• Convenient carrying pouch provides high security and mobility for easy transport and storage
• Quick Change Driver - 1/4" hex shank provides for quick change in today’s quick change driver power tools
• Long Lasting - Stays sharp up to 4X longer compared to conventional and other specialty tip designs, allowing more holes per bit
• Easy Starting - The multi-stepped tip acts like a step drill, allowing for laser like holes through sheet metal and prevents walking on curved surfaces
• Reduces Number of Tools Required - By eliminating the need to drill pilot holes projects can be completed faster using fewer tools
• Cryophase™ Treatment - The treatment enhances tool flexibility, provides longer tool life, and higher heat resistance
Specifications
• Tip Design: Stepped Split Point
• Hardness: 63-66Rc
• Temperature Resistance: 1112°F
• Material: High Speed Steel
• Coating: CryoNitride
CAUTION: Any cutting tool may break or shatter under improper use. Government regulations require use of safety glasses and other appropriate safety equipment at all times in the vicinity of use.

Technical Specifications

Item#: DY83612464
Drill Type Fractional
Type Hex Shank Drill Bit
Material High Speed Steel
Finish Nitride
Diameter 3/8 "
Decimal Equivalent 0.3750 "
Point Multi-Step
Flute Length 1-3/8 "
Shank Hex
Overall Length 2-1/2 "
UNSPSC #: 23241600
TAA Compliant: No
Weight: 0.075 lb

Suggested Products

Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 1/4"

Item#: 84733
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 3/16"

Item#: 84729
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 1/8"

Item#: 84725
1/4

1/4" - 3/4" Cryonitride Spiral Fluted Step Drill - 3/8" Shank

Item#: DY80170030
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 3/8"

Item#: 84741
Twist-On Surface Conditioning Disc 4

Twist-On Surface Conditioning Disc 2" Brown

Item#: 17416
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 1/2"

Item#: 84749
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 1/4"

Item#: 84733M06
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 13/64"

Item#: 84730
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 5/32"

Item#: 84727
Twist-On Surface Conditioning Disc 3

Twist-On Surface Conditioning Disc 2" Maroon

Item#: 17415
Jobber Length Drill Bit HSS 31/64

Jobber Length Drill Bit HSS 5/16"

Item#: 84737

Your Recently Viewed Items