3/4 SST PRENTICE DRILLItem is usually in stock, but we'll be in touch if there's a problem
by Walter Surface
About this Item:
For high tensile steel, fits in a 1/2" chuck
$
76
64
/ EA
/ 1 EA
- Part Number: 01M548
- UPC: 00662980225028
- Available quantity online:
- Available quantity in store:
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Product Overview
SST+ 1/2" Prentice are heavy-duty large diameter drill bits for use in portable drills, drill presses and magnetic base drills with 1/2" chuck capacity. Their extra hard tips allow for the drilling of many more holes between re-sharpenings. They are made with a cobalt blend for longer life.
Specifications
Details
Industrial Category:
Industrial Subcategory:
Industrial Subtype:
Reduced Shank Drill Bits
Country of Origin:
CN
Diameter:
3/4 in.
Drill Size:
3/4 in.
Family:
Tooling
Flute Length:
3-1/8 in.
Item Length (CM):
15
Item Weight (KG):
0.2
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:
3/4"
Tooling Drill Size Equivalent:
0.7500"
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:
662980225028
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
