Drill America

#40 HSS Split Point Stub Drill Bit, D/AST Series - D/AST40

Name: #40 HSS Split Point Stub Drill Bit, D/AST Series - D/AST40
Brand: Drill America
SKU: D/AST40
Price: 8.21 USD
Availability: InStock

Sold As: 12-Pack

SKU: D/AST40

MPN: D/AST40

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

UPC: 887861009928

$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.

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

Features

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

Specifications

Material	High Speed Steel
Finish	Black Oxide
Overall Length	1-13/16"
Number of Flutes	2
Point Angle	135
Shank Type	Round
Country of Origin	Multiple
Point	Split Point
Flute Length	13/16"
Size	#40