Home Tools Cutting Tools Drill Bits Jobber Length Drills Cryo Aero Cut Drill Bit, #21, Carbide Tipped, 135o Split Point
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Cryo Aero Cut Drill Bit, #21, Carbide Tipped, 135o Split Point, Tip Hardened to 79 Rc, For Highly Abrasive Material
(Pack of 1)

Item#: DY80255021

CryoTool®

• 135° Split Point
• Long-Lasting - Carbide tip ensures long life
• Versatile - Excellent for drilling composites, fiber reinforced plastic (FRP), titanium, cast iron, brass, bronze, and aluminum
• Durable - Cryophase™ treatment improves wear resistance and increases flexibility for use in a hand drill
• Fast - At least two times faster speed than standard high speed steel with a better hole finish
Specifications
• Material: Solid carbide up to 1/8"; carbide tip with HSS shank 9/64" and up
• Hardness (Tip): 79Rc
• Temperature Resistance: Up to 1400°F
• Surface: Bright Finish
• 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.

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Product Description

• 135° Split Point
• Long-Lasting - Carbide tip ensures long life
• Versatile - Excellent for drilling composites, fiber reinforced plastic (FRP), titanium, cast iron, brass, bronze, and aluminum
• Durable - Cryophase™ treatment improves wear resistance and increases flexibility for use in a hand drill
• Fast - At least two times faster speed than standard high speed steel with a better hole finish
Specifications
• Material: Solid carbide up to 1/8"; carbide tip with HSS shank 9/64" and up
• Hardness (Tip): 79Rc
• Temperature Resistance: Up to 1400°F
• Surface: Bright Finish
• 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#: DY80255021
Drill Length Jobber
Drill Type Number
Type Carbide Tipped
Material High Speed Steel
Finish Bright
Diameter #21
Decimal Equivalent 0.1590 "
Point 135° Split
Flute Length 2-1/8 "
Flute Type Spiral
Overall Length 3-1/4 "
UNSPSC #: 23241615
TAA Compliant: No
Weight: 0.04 lb

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