# 7 SST STUB DRILLItem is usually in stock, but we'll be in touch if there's a problem
by Walter Surface
About this Item:
For thin gauge material and sheet metal
$
4
89
/ EA
/ 1 EA
- Part Number: 01J007
- UPC: 00662980259375
- Available quantity online:
- Available quantity in store:
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Product Overview
These drill bits have short flutes as well as a short overall length for maximum rigidity when drilling in sheet metal. They are made with a cobalt blend for a longer life.
Specifications
Details
Industrial Category:
Industrial Subcategory:
Industrial Subtype:
Screw Machine Length Drill Bits
Country of Origin:
CN
Family:
Tooling
Flute Length:
1-3/16 in.
Item Length (CM):
6.2
Item Weight (KG):
0.008
Material / For use on::
Mild steel; Non-ferrous metal; Sheet metal; Stainless steel
Minimum Order:
10
Order Minimum:
10
Overall Length:
2-1/4 in.
Packaging Type:
Plastic Tube
Prod Tech Tips 1:
Speed, feed, and lube are all critical to cutting tool performance
Product Applications 01:
Drilling into sheet metal
Product Applications 02:
Drilling of round surfaces
Product Applications 03:
Drilling with stationary machines
Tooling Drill Size:
#7
Tooling Drill Size Equivalent:
0.2010"
Tooling Finish:
Bronze Oxide
Tooling Flute Design:
Spiral
Tooling Flute Direction:
Right hand
Tooling Flute Length:
1"
Tooling Flute Quantity:
2
Tooling Material Madeof:
Cobalt
Tooling Overall Length:
2-7/16"
Tooling Point Angle:
135° Point
Tooling Point Type:
Split Point
Tooling Sets:
No
Tooling Shank Size:
0.2010"
Tooling Shank Type:
Straight Shank
Tooling System Of Measurement:
Number
Trade Name:
SST+ 135° Stub, Wire Gauge
UPC Code:
662980259375
Manufactured By:
Walter Surface
Other Details
Cobalt drills can drill approximately 30% faster than HSS drills
Made with premium grade cobalt HSS to drill harder materials
Round shank
Self centering 135° split-point for reduced thrust requirements and minimized walking
Shorter length adds rigidity to the drill bit to reduce breakage
Special bronze SST surface treatment for extreme lubricity and life
