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5/8 SST PRENTICE DRILL
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5/8 SST PRENTICE DRILL (01M540) by Walter Surface
For high tensile steel, fits in a 1/2" chuck
Product Specification
Item #
01M540
Dimensions
Height: 2.30"
Width: 2.30"
Additional product details
Vendor Item #
01M540
Industrial Category
Machining
Industrial Subcategory
Drilling and Holemaking
Industrial Subtype
Reduced Shank Drill Bits
Country of Origin
CN
Diameter
5/8 in.
Drill Size
5/8 in.
Family
Tooling
Flute Length
3-1/8 in.
Item Length (CM)
15
Item Weight (KG)
0.16
Material / For use on:
Mild steel; Non-ferrous metal; Stainless steel
Minimum Order
1
Order Minimum
1
Overall Length
6 in.
Packaging Type
Plastic Tube
Prod Tech Tips 1
Speed, feed, and lube are all critical to cutting tool performance
Product Applications 01
Drilling holes in high strength materials
Product Applications 02
Heavy-duty drilling
Product Applications 03
Drilling large diameter holes
Product Applications 04
Drilling with handheld power tools
Shank Diameter
1/2 in.
Tooling Drill Size
5/8"
Tooling Drill Size Equivalent
0.625"
Tooling Finish
Bronze Oxide
Tooling Flute Design
Spiral
Tooling Flute Direction
Right hand
Tooling Flute Length
3-1/8"
Tooling Flute Quantity
2
Tooling Material Madeof
Cobalt
Tooling Overall Length
6"
Tooling Point Angle
135° Point
Tooling Point Type
Split Point
Tooling Sets
No
Tooling Shank Size
1/2"
Tooling Shank Type
Reduced Shank
Tooling System Of Measurement
Fractional
Trade Name
SST+ 135° 1/2" Prentice
UPC Code
662980217092
Manufactured By
Walter Surface


Other Details:
  • 1/2" reduced shank
  • 3-flats shank for reduced slippage in drill chucks
  • Cobalt drills can drill approximately 30% faster than HSS drills
  • Made with premium grade cobalt HSS to drill harder materials
  • Self centering 135° split-point for reduced thrust requirements and minimized walking
  • Special bronze SST surface treatment for extreme lubricity and life
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