3/8" Reduced Shank
Our 3/8" reduced shank drill bits are made from premium high-molybdenum steel for high strength and have a 135* split point for sinking into hard metals without the drill bit "walking". The black & gold coating provides some lubricity for easier cutting and they are heat treated by nitro-carburizing for added strength. Excellent for drilling hardened steels and stainless steel. They feature a 3/8" reduced shank for 3/8" chuck size drills. Made in the USA by Norseman Drill & Tool.
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- 49050
- 25/64" X 5-1/8" LONG BLACK & GOLD DRILL BIT WITH 3/8" SHANK TYPE 128-AG
| Drill Size: | 25/64"25/64" |
| Material: | Black & Gold Magum Super Premium High-Speed SteelBlack & Gold Magum Super Premium High-Speed Steel |
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- In Stock
- 49053
- 7/16" X 5-1/2" LONG BLACK & GOLD DRILL BIT WITH 3/8" SHANK TYPE 128-AG
| Drill Size: | 7/16"7/16" |
| Material: | Black & Gold Magum Super Premium High-Speed SteelBlack & Gold Magum Super Premium High-Speed Steel |
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- In Stock
- 49054
- 29/64" X 5-5/8" LONG BLACK & GOLD DRILL BIT WITH 3/8" SHANK TYPE 128-AG
| Drill Size: | 29/64"29/64" |
| Material: | Black & Gold Magum Super Premium High-Speed SteelBlack & Gold Magum Super Premium High-Speed Steel |
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- In Stock
- 49055
- 15/32" X 5-3/4" LONG BLACK & GOLD DRILL BIT WITH 3/8" SHANK TYPE 128-AG
| Drill Size: | 15/32"15/32" |
| Material: | Black & Gold Magum Super Premium High-Speed SteelBlack & Gold Magum Super Premium High-Speed Steel |
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- In Stock
- 49056
- 31/64" X 5-7/8" LONG BLACK & GOLD DRILL BIT WITH 3/8" SHANK TYPE 128-AG
| Drill Size: | 31/64"31/64" |
| Material: | Black & Gold Magum Super Premium High-Speed SteelBlack & Gold Magum Super Premium High-Speed Steel |
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- In Stock
- 49057
- 1/2" X 6" LONG BLACK & GOLD DRILL BIT WITH 3/8" SHANK TYPE 128-AG
| Drill Size: | 1/2"1/2" |
| Material: | Black & Gold Magum Super Premium High-Speed SteelBlack & Gold Magum Super Premium High-Speed Steel |
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- In Stock
- 49058
- 17/32" X 6" LONG BLACK & GOLD DRILL BIT WITH 3/8" SHANK TYPE 128-AG
| Drill Size: | 17/32"17/32" |
| Material: | Black & Gold Magum Super Premium High-Speed SteelBlack & Gold Magum Super Premium High-Speed Steel |
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- Call for Availability
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- 49059
- 9/16" X 6" LONG BLACK & GOLD DRILL BIT WITH 3/8" SHANK TYPE 128-AG
| Drill Size: | 9/16"9/16" |
| Material: | Black & Gold Magum Super Premium High-Speed SteelBlack & Gold Magum Super Premium High-Speed Steel |
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- In Stock
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