25/32” HSS Drill Bit ½” Reduced Shank High Speed Steel Twist Drill Bit 20mm Cutting Dia 12mm Shank 147mm Length

Specification: Product Name: HSS Reduced Shank Drill Bit Type: Straight Shank Bit Diameter: 20mm/0.78" Shank Diameter: 12mm/0.47" Working Length: 80mm/3.14” Shank Length: 56mm/2.2” Total Length: 147mm/5.78" Material: High Speed Steel Weight: 206g Package Content: 1 x HSS Reduced Shank Drill Bit Features: This hss reduced shank drill bit has a straight shank and a sharp spiral groove. Made of HS Steel and ground to a 118° point. Surface treated with abrasion-resistant black oxide. Ideal for production, maintenance or portable drilling jobs. Widely used for drilling copper, iron, aluminum, steel.

• Size: 20mm(25/32”) diameter cutting bit，12mm(1/2”) shank and 147mm(5.78”) length.
• High speed stainless steel is designed to ensure sharp and fast execution in any material for clean results.
• Premium Heat treated black oxide is durable and withstand heavy duty operation for a long tool life.
• Black Oxide Surface Treatment holds up better lubrication for smoother drilling.
• Precision ground with geometry of 118 degree split point for quick penetration and accurate start-up.