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Get it between 2025-01-01 to 2025-01-08. Additional 3 business days for provincial shipping.
✅DOUBLE END CUTTING POINT :The 2 cutting point of one single drill bit, when one cutting point is used bored and the other cutting end can be used, as another new drill bit.
✅MADE FROM HIGH-SPEED STEEL AND 5% COBALT: Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, extremely heat resistant; for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit.
✅135°SPLIT POINT - The 135°quick-cut split point are self-centering and able to penetrate metals quickly with less pressure, prevent bits from ""walking and wanding"". Easy cutting without need of center punch.
✅CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits
✅APPLICATION: Best used for drilling in hard metal, including stainless steel,cast iron,hard plastics and woods.
● Product Name: HSS Cobalt Double End Drill Bit● Cutting Points Feature: 2 Cutting/Drilling End Points● Cutting Point Angle: 135 Deg.● Angle Point Type: Split Point● Flute Type: General Spiral Flute● Shank Type: Straight Round Shank● Surface Treatment: Ember Golden Finished● Specification Met: ANSI.● Application: Drill Hole on Steel Metal Iron Copper Aluminum Plastic ● Packaging: Strong Plastic Package.