Reduced Shank Drill Bit 30mm HSS 6542 Black Oxide with 1/2 Inch Straight Shank 5/8 SAE Male x 1/2 SAE Female The door is automatically opened

The door is automatically opened by simply applying pressure to the door itself

Package Content:3pcs x Finger Flush Pull Handle

39 inch(OD*ID)

6911035090

Chip removal for smoothly increased drilling speed

Reduced Shank Drill Bit 30mm HSS 6542 Black Oxide with 1/2 Inch Straight Shank 5/8 SAE Male x 1/2 SAE Female The door is automatically openedSpecification: Cutting Diameter: 30mm 1. 18" Shank Diameter: 1 2" Cutting Edge Length: 80mm 3. 15" Overall Length: 150mm 6. 0" Material : High Speed Steel 6542 (HSS 6542) Finish Type: Black Nitride Coated Shank Type: Round Shank Tool Flute Type: Spiral Hardened to: 65 66 HRC Descriptions: 1. High speed steel tool is good for most general purpose applications, featuring a combination of hardness and toughness for wear resistance 2. Reduced shank drill