COLVILLE FASTENERS LIMITED
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7/16 SST+ DRILL BIT
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- Part Number: 01A528
- UPC: 00662980027813
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Product Overview
Info & Guides
SST+ 135? Fractional jobber drill
Specifications
Details
Industrial Category:
Machining
Industrial Subcategory:
Drilling and Holemaking
Industrial Subtype:
Jobber Length Drill Bits
Angle:
135°
Country of Origin:
CN
Diameter:
7/16 in.
Family:
Tooling
Flute Length:
3-11/16 in.
Item Length (CM):
14
Item Weight (KG):
0.076
Material / For use on::
Mild steel; Non-ferrous metal; Stainless steel
Minimum Order:
5
Order Minimum:
5
Overall Length:
5-9/16 in.
Packaging Type:
Plastic Tube
Prod Tech Tips 1:
Large diameter bits; low speed, high feed
Prod Tech Tips 2:
Small diameter bits; high speed, low feed
Product Applications 01:
Drilling holes in high strength materials
Product Applications 02:
Heavy-duty drilling
Product Applications 03:
Drilling with fixed spindle machines like CNC mills and drill presses
Tooling Drill Size:
7/16"
Tooling Drill Size Equivalent:
0.4375"
Tooling Finish:
Bronze Oxide
Tooling Flute Design:
Spiral
Tooling Flute Direction:
Right hand
Tooling Flute Length:
3-11/16"
Tooling Flute Quantity:
2
Tooling Material Madeof:
Cobalt
Tooling Overall Length:
5-9/16"
Tooling Point Angle:
135° Point
Tooling Point Type:
Split Point
Tooling Sets:
No
Tooling Shank Size:
7/16"
Tooling Shank Type:
Straight Shank
Tooling System Of Measurement:
Fractional
Trade Name:
SST+ 135° Jobbers, Fractional
UPC Code:
662980027813
Other Details
Back tapered body
Cobalt drills can drill approximately 30% faster than HSS drills
High flow flute design for rapid chip evacuation
Made with premium grade cobalt HSS to drill harder materials
Round shank
Self centering 135° split-point for reduced thrust requirements and minimized walking
Special bronze SST surface treatment for extreme lubricity and life