Home Cutting Tools CryoBoost 7/16" Dia. 1/4" Hex Shank Drill Bit
Cutting Tools
DV_ZoomOriginal_P_CTPMP1235.jpg
DV_ZoomOriginal_P_CTPMP1235.jpg

CryoBoost 7/16" Dia. 1/4" Hex Shank Drill Bit, Stepped Tipped Design
(Pack of 1)

Item#: DY83612864

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

DV_ZoomOriginal_I_95712.jpg

Scotch-Brite Roloc Surface Conditioning Disc 2"

Item#: 95710
DV_ZoomOriginal_I_17420.jpg

Twist-On Surface Conditioning Disc 3" Brown

Item#: 17420
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 7/64"

Item#: 84724
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 3/16"

Item#: 84729M06
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 9/32"

Item#: 84735
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 25/64"

Item#: 84742
DV_ZoomOriginal_P_CTPMP1116.jpg

EZ Boost 5/16" Dia. Impact Drill Bit With 1/4" Hex Shank

Item#: DY08250516
DV_ZoomOriginal_I_95480.jpg

Quick Change Hex Shank Drill Bit Set 7 Pcs

Item#: 95480
DV_ZoomOriginal_P_CTPMP1116.jpg

EZ Boost 3/8" Dia. Impact Drill Bit With 1/4" Hex Shank

Item#: DY08250038
DV_ZoomOriginal_I_DY89311320.jpg

8Pc SAE Mini Combination Wrench Set

Item#: DY89311320
DV_ZoomOriginal_P_HT5290.jpg

2.1 Round Head Ratchet 1/4 Drive 168 Tooth

Item#: DY89285104
DV_ZoomOriginal_I_DY81100332.jpg

Screwdriver Anti Slip Phillips No 2 X 4In

Item#: DY81100332
DV_ZoomOriginal_P_33479.jpg

SAE J995C Locknut with Nylon Insert Grade 8 1/4-20

Item#: 53979
DV_ZoomOriginal_I_88437.jpg

SAE Flat Washer Thru-Hardened Steel 3/8"

Item#: 88437
DV_ZoomOriginal_I_FA88445.jpg

USS Flat Washer Thru-Hardened Steel 1/4"

Item#: FA88445
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 3/8"

Item#: 84741
DV_ZoomOriginal_P_HT5095.jpg

18" Locking Smooth Operator Clamp

Item#: DY89840518
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 13/64"

Item#: 84730

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#: DY83612864
Drill Type Fractional
Type Hex Shank Drill Bit
Material High Speed Steel
Finish Nitride
Diameter 7/16 "
Decimal Equivalent 0.4375 "
Point Multi-Step
Flute Length 1-3/4 "
Shank Hex
Overall Length 2-7/8 "
UNSPSC #: 23241600
TAA Compliant: No
Weight: 0.1 lb

Suggested Products

DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 3/16"

Item#: 84729
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 1/4"

Item#: 84733
DV_ZoomOriginal_I_DY80170030.jpg

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

Item#: DY80170030
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 1/8"

Item#: 84725
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 3/8"

Item#: 84741
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 13/64"

Item#: 84730
DV_ZoomOriginal_I_1585301.jpg

Mini-Hole Saw Kit

Item#: 1585301
DV_ZoomOriginal_I_DY80170010.jpg

1/8" - 1/2 " Cryonitride Spiral Fluted Step Drill - 1/4" Shank

Item#: DY80170010
DV_ZoomOriginal_I_17420.jpg

Twist-On Surface Conditioning Disc 2" Brown

Item#: 17416
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 1/2"

Item#: 84749
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 5/32"

Item#: 84727
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 7/32"

Item#: 84731

Your Recently Viewed Items