Item # 81570, Viking Super Premium Ultra Bor Mechanic Length Type 258-UB: 3-Flats on Shank - 3/8" Reduced Shank
$83.52
Discount per Quantity
Quantity | 10 - 24 | 25 - 49 | 50 + |
---|---|---|---|
Discount | 10% | 15% | 20% |
Price | $75.17 | $70.99 | $66.82 |
Edge of Arlington offers free shipping in the United States when you choose flat rate shipping.
- Special Hi-Molybdenum tool steel.
- 135° split point for fast penetration and accurate starting without center punch.
- Precision-ground point, flutes, body, clearance, and drill diameter for the ultimate in accuracy and performance.
- Body and clearance are gold surface treated for maximum lubricity.
- Heat treated at 2185°F and then nitro-carburize finished at 950°F to be measurably harder than high-speed steel.
- Space age nitro-carburized steel withstands substantially higher drilling temperatures while maintaining sharpness.
- Recommended for use in work hardening grades of stainless steel and other hard metal drilling applications.
- Specially designed for hand-held drills.
- Flats on shank give positive chuck-grip (3/16 and larger).
- Reduced shank with flats for positive chuck grip.
SPECIFICATIONS | |
Diameter | 27/64 in |
---|---|
Flute | 2 7/8 in flute length |
Overall Length | 4 7/16 in |
Manufacturer | Viking Drill & Tool |
Unit Price | $13.92 |
Pack Quantity | 6 |