Industrial Length 3/16" Super Primalloy M42 Cobalt Drill Bit
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Product details
| Management number | 214315606 | Release Date | 2026/04/12 | List Price | $36.00 | Model Number | 214315606 | ||
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Super Primalloy construction, proven and robust, used in our fractional Cobalt Drills. M-42 Cobalt alloy, with 8% Cobalt content, outperforms standard M-35 alloys. Enhanced heat resistance in M-42 cobalt alloy steel extends tool life when cutting tough alloys and hard materials. 135° split point geometry eliminates center punching, allowing easier penetration and increased life in high tensile materials. Cobalt-Gold body offers excellent lubricity, boosting drill life and preventing corrosion and rust. Manufactured in the U.S.A.
- Heavy-Duty Super Primalloy Construction: Proven design from our fractional Cobalt Drills
- M-42 Cobalt Alloy: 8% Cobalt content for enhanced performance
- Enhanced Heat Resistance: M-42 alloy extends tool life when cutting tough materials
- 135° Split Point Geometry: No center punching needed, easier penetration in high tensile materials
- Gold Surface Treatment: Cobalt-Gold body ensures lubricity, prevents corrosion
- Manufactured in the U.S.A
| Brand Name | Super Primalloy |
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| Finish Types | Gold |
| Manufacturer | Super Primalloy® |
| Material Type | M42 Cobalt |
| Warranty Description | 30 Day |
| Surface Recommendation | Alloy Steel, Brass, Cast Iron, Iron, Metal, Stainless Steel |
Long Length Drill Bits
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