Drill America

#51 HSS Split Point Stub Drill Bit, D/AST Series - D/AST51

Name: #51 HSS Split Point Stub Drill Bit, D/AST Series - D/AST51
Brand: Drill America
SKU: D/AST51
Price: 8.21 USD
Availability: InStock

Sold As: 12-Pack

SKU: D/AST51

MPN: D/AST51

Stock Item: Stock items typically ship within 2-3 business days

UPC: 887861010030

$8.21 ($0.68 / Count)

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Product Description

Screw machine drills (also know as stub or stubby drills) are manufactured to National Aerospace Standard 907. The 135 degree split point is self-centering and reduces thrust. Ideal for portable or machine drilling. Short, rugged construction performs well in a broad range of materials. Screw machine drills are popular in the automotive and construction industries. They are often used in screw machine setup where spindle clearance is limited. Sizes smaller than 1/16 and #52 have the 118 degree standard point.

Features

Ideal for portable or machine drilling
Round shank for use in a wide range of tool holding systems
Short, rugged construction performs well in a broad range of materials such as aluminum, brass, copper, metal, plastic and wood
Screw machine drills are also know as stub or stubby drills
135° split point tip for fast penetration and accurate drilling
Surface treated with abrasion-resistant black oxide
Popular in the automotive and construction industries. They are often used in screw machine setup where spindle clearance is limited.

Prop 65

WARNING: This product contains Cobalt and/or Nickel and/or Lead a chemical known to the state of California to cause cancer, or birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov

Specifications

Material	High Speed Steel
Finish	Black Oxide
Country of Origin	Multiple
Flute Length	11/16"
Point	Split Point
Number of Flutes	2
Point Angle	135
Shank Type	Round
Overall Length	1-11/16"
Size	#51