CryoCobalt #56 Drill Bit, 135oSplit Point, Jobber Length
(Pack of 1)

SKU:DY80145056 Item#: DY80145056

CryoTool®

• 135° Split Point
• Drill Harder Metals – Added cobalt increases the microsharpness and allows the bits to drill metals up to 58Rc including hardened, high strength alloy steels
• Long Life – Cryophase™ treatment improves drill bit flexibility and extends bit life
• Thicker Web – Design provides extra strength needed for tough materials and reduces breakage
Specifications
• Material: Cobalt
• Aircraft Specifications: Meets NAS 907 Type J
• Heat Resistance: Up to 1200°F
• Hardness: 66-68Rc
• Coating: Gold-Oxide
• 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
Usually Ships: Today
While Supplies Last

Frequently Bought Together

DV_ZoomOriginal_I_93228.jpg

Abrasive Hand Pad All Purpose 6 x 9"

Item#: 93228
DV_ZoomOriginal_I_1447376.jpg

Spot Weld Remover Drill Bit Cobalt 5/16" (M8)

Item#: 1447376
DV_ZoomOriginal_I_DY80170010.jpg

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

Item#: DY80170010
DV_ZoomOriginal_I_1565710.jpg

Spot Weld Remover Drill Bit

Item#: 1565710
DV_ZoomOriginal_I_KT15080.jpg

Spot Weld Remover Drill Bit 5/16" (M8)

Item#: KT15080
DV_ZoomOriginal_P_3141.jpg

Spot Weld Remover Drill Bit HSS 3" (M10)

Item#: 54456
DV_ZoomOriginal_P_994.jpg

Jobber Length Drill Bit HSS 3/8"

Item#: 84741M06
DV_ZoomOriginal_P_CTPMP6000.jpg

CryoBoost Cobalt Drill Bit, 3/16" Dia. W/Flats

Item#: DY83621264
DV_ZoomOriginal_I_DY80150100.jpg

Cryobit 6.5MM Maintenance Drill Bit , 135o Split Point, No Flats

Item#: DY80110065
DV_ZoomOriginal_I_1579409.jpg

Bumper Cover Push-Type Retainer Nylon 18mm

Item#: 1579409
DV_ZoomOriginal_I_P85253.jpg

Shield Push-Type Retainer with Metal Insert

Item#: P85253
DV_ZoomOriginal_I_P85316.jpg

Rocker Panel Molding Clip Nylon White 12 x 20mm

Item#: P85316
DV_ZoomOriginal_I_DY89310041.jpg

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

Item#: DY89310041
DV_ZoomOriginal_I_KT14707.jpg

Spot Weld Remover Drill Bit 5/16" (M8)

Item#: KT14707
DV_ZoomOriginal_P_HT5437.jpg

8Pc Metric Mini Double Head Wrench Set

Item#: DY89250450
DV_ZoomOriginal_I_PM08154300.jpg

Twist Knot Wire Wheel 3" Dia., .014" Wire Dia., 1/4" Shank

Item#: PM08154300
DV_ZoomOriginal_I_1636306.jpg

Adhesion Promoter - 16oz

Item#: 1636306
DV_ZoomOriginal_P_HT5271.jpg

Adjustable 4-Pos T-Handle 1/2 Drive

Item#: DY89310603
DV_ZoomOriginal_I_PM08154300.jpg

Twist Knot Wire Wheel 3" Dia., .014" Wire Dia., 1/4" Shank

Item#: PM08154300
DV_ZoomOriginal_I_1636306.jpg

Adhesion Promoter - 16oz

Item#: 1636306
DV_ZoomOriginal_P_HT5271.jpg

Adjustable 4-Pos T-Handle 1/2 Drive

Item#: DY89310603

Product Description

• 135° Split Point
• Drill Harder Metals – Added cobalt increases the microsharpness and allows the bits to drill metals up to 58Rc including hardened, high strength alloy steels
• Long Life – Cryophase™ treatment improves drill bit flexibility and extends bit life
• Thicker Web – Design provides extra strength needed for tough materials and reduces breakage
Specifications
• Material: Cobalt
• Aircraft Specifications: Meets NAS 907 Type J
• Heat Resistance: Up to 1200°F
• Hardness: 66-68Rc
• Coating: Gold-Oxide
• 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#: DY80145056
Drill Length Jobber
Drill Type Number
Type Heavy Duty
Material Cobalt
Finish Gold
Diameter #56
Decimal Equivalent 0.0465 "
Point 135° Split
Flute Length 3/4 "
Flute Type Spiral
Shank Straight
Flats None
Overall Length 1-3/4 "
UNSPSC #: 23241615
TAA Compliant: No
Weight: 0.005 lb

Product Restrictions

Your Recently Viewed Items