5/16" Cryogenic Treated HSS Black & Gold KFD Split Point Jobber Length Drill Bit, 3-Flat Shank
- SKU:
- CRYKFDPRO5/16
- Ships Today! (Order By 3pm EST M-F)
List Price:
$19.74
Price: $10.66
(You Save
$9.08)
5/16" Cryogenic Treated HSS Black & Gold KFD Split Point Jobber Length Drill Bit, 3-Flat Shank
List Price:
$19.74
Price: $10.66
(You Save
$9.08)
- SKU:
- CRYKFDPRO5/16
- Brand
- Drill America
- UPC:
- 887861322980
- MPN:
- CRYKFDPRO5/16
- Availability:
- Ships Today! (Order By 3pm EST M-F)
FREE Two-Day Shipping on orders over $100
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Description
5/16" Cryogenic Treated HSS Black & Gold KFD Split Point Jobber Length Drill Bit
- Cryogenic KFD Drill Bits are cryogenically frozen to -300°F for 48 hours
- Cryo treating the drill bits results in increased tool life, torsion strength and improved corrosion resistance
- For use on alloy steel, aluminum, brass, bronze, carbon steel, spring steel, stainless steel, tool steel and other metals
- Cryogenic treatment prevents breakage and chippage
- Cuts faster, longer and produces smoother holes than standard drill bits
- Surface hardness 70 Rockwell C
- 3-flat shank to prevent spinning
- Can be used in place of a cobalt drill bit when drilling 300 & 400 stainless steel
- KFD Killer Force Drill Bits are manufactured from M2 premium grade high speed steel
- Black and gold surface treated for use in stainless steel and other hard metal drilling
- Made in U.S.A.
Product Specs
Size: |
5/16 |
Material: |
High Speed Steel |
Treatment: |
Cryogenic |
Finish: |
Black and Gold |
Flute Length: |
3-3/16 |
Overall Length: |
4-1/2 |
Shank Type: |
3-Flat |
Style: |
Jobber |
Cutting Angle: |
135 |
Point Type: |
Split Point |
Number of Flutes: |
2 |
Cutting Direction: |
Right Hand |
Decimal Equivalent: |
0.3125 |
Metric Equivalent: |
7.9375mm |
California residents: see Proposition 65 Information
Stock photos are sometimes used to represent multiple sizes in category. Product you receive will coincide with description.