1/4" - 3/4" Cryonitride Spiral Fluted Step Drill - 3/8" Shank
(Pack of 1)

SKU:DY80170030 Item#: DY80170030

CryoTool®

• Spiral flute design cuts near perfect holes faster with less burrs
• Special CryoNitride coating stays sharp longer and cuts more holes than other step bits
• Cryophase™ treated for additional life
• Flats on shank for sure grip
• Hole size laser engraved on each step
Specifications
• Tip Design: Split point
• Material: High Speed Steel
• Coating: CryoNitride™
• Hardness: 64Rc
• Coating Hardness: 3000HV
• Coating Heat Resistance: 1472°F/800°C
• Cryogenic Treatment: Cryophase™ thermal cycling cryogenic treatment
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

Frequently Bought Together

DV_ZoomOriginal_P_24676.jpg

Mechanic's Length Drill Bit HSS 1/4"

Item#: 10881M06
DV_ZoomOriginal_P_3573.jpg

Mounted Flap Wheel 2" 60 Grit

Item#: 92019
DV_ZoomOriginal_P_31423.jpg

Premium Reinforced Mini Cut-Off Wheel 3"

Item#: 57017M12
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 1/16"

Item#: 84721
DV_ZoomOriginal_P_24676.jpg

Mechanic's Length Drill Bit HSS 1/4"

Item#: 10881
DV_ZoomOriginal_P_CTPMP1084.jpg

1/2" Fractional Drill Bit, Jobber Length, W/Flats

Item#: PM08200057
DV_ZoomOriginal_P_32504_WB.jpg

Hex Cap Screw Grade 9 Alloy Steel 9/16-12 x 3"

Item#: A685
DV_ZoomOriginal_I_99938M10.jpg

Premium Grinding Wheel 4-1/2"

Item#: 99938M10
DV_ZoomOriginal_I_P12560.jpg

Poly-Weldâ„¢ 20707 Dual Syringe Cartridge 10fl.oz

Item#: P12560
DV_ZoomOriginal_I_1635602.jpg

Master Series Penlight Flashlight

Item#: 1635602
DV_ZoomOriginal_I_88439.jpg

SAE Flat Washer Thru-Hardened Steel 1/2"

Item#: 88439
DV_ZoomOriginal_P_32662.jpg

Lock Washer Alloy Steel 3/8"

Item#: A530
DV_ZoomOriginal_I_DY80270040.jpg

3/16"-7/8", Cryonitride Step Drill, 12Hole - 1/4" Shank

Item#: DY80270040
DV_ZoomOriginal_P_CT5007MT.jpg

Double Flute Step Drill Bit 7/8"

Item#: 1528389
DV_ZoomOriginal_P_CTPMP3034.jpg

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

Item#: DY80170050
DV_ZoomOriginal_I_DY81100505.jpg

57Pc Torsion Impact Bit Master Set

Item#: DY81100505
DV_ZoomOriginal_I_DY89320027.jpg

Index-Tend Demo Wrecking Bar

Item#: DY89320027
DV_ZoomOriginal_I_1638975.jpg

0.5 HP Reciprocating Air Saw

Item#: 1638975

Product Description

• Spiral flute design cuts near perfect holes faster with less burrs
• Special CryoNitride coating stays sharp longer and cuts more holes than other step bits
• Cryophase™ treated for additional life
• Flats on shank for sure grip
• Hole size laser engraved on each step
Specifications
• Tip Design: Split point
• Material: High Speed Steel
• Coating: CryoNitride™
• Hardness: 64Rc
• Coating Hardness: 3000HV
• Coating Heat Resistance: 1472°F/800°C
• Cryogenic Treatment: Cryophase™ thermal cycling cryogenic treatment
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#: DY80170030
Type Multi-Hole Step Drill Bits
Diameter 1/4 to 3/4 "
Increments 1/16 "
Shank Size 3/8 "
Number of Hole Sizes 9
UNSPSC #: 31191506
TAA Compliant: Yes
Weight: 0.13 lb

Your Recently Viewed Items