TYPE 280-UB 11/16" ULTRA BOR S & D DRILL
$29.58
/ EA
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Material:
HSS
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Drill Size - Decimal Inch:
0.6875 in
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Drill Size - Fraction:
11/16 in
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Number of Flutes:
2
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Overall Length:
6 in
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Point Angle:
135 deg
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Shank Size:
1/2 in
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Shank Type:
3-Flat Reduced
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Type:
Heavy Duty Super Premium Ultra Bor
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Cutting Edge Material:
HSS
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Point Type:
Split
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Series:
280-UB
- One piece solid construction
- Recommended for use in work hardening grades of stainless steel and other hard metal drilling applications
- Body and clearance are gold surface treated for maximum lubricity
- Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance
- 135 deg split point for fast penetration and accurate starting without a center punch