High-speed Steel 1pcs Twist Step Drill Bits Pocket Hole Jig Guide Hand Tools Set For Durable Performance

High-speed Steel 1pcs Twist Step Drill Bits Pocket Hole Jig Guide Hand Tools Set For Durable Performance

Description: 1pcs Twist Step Drill Bits Pocket Hole Jig Guide Hand Tools Round Hex Handle Set Features: Idea tool to make oblique hole Small tip includes clearance hole for screw shank     Large diameter creates flat-bottomed hole     Recommended for use with corded high-rpm drills     Perfect for use with pocket hole guides         Come with wrench and limit ring High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance Usage: Need to work with the oblique hole locator Specification: Type: Step Drill Head Type: Round/Hex Handle Material: High Speed Steel HSS4241 Length: 180mm,160mm,160mm Surface Treatment: Other Color: Silver Size: Diameter x Length 9.0mmx180mm 9.5mmx160mm 9.5mmx160mm Instruction: 1. Folder the aimed board; 2. Put the drill to touch the wooden board 3. The drill should be rise up to 5mm while working instead of touching the board 4. The speed of the drill should be 500rpm/min or more,1500rpm will be the best 5. Slow first, when the head of the drill get into the wood,the speed can be faster Package Includes: 1 x Drill Bit 1 x Limit Ring 1 x Wrench Notes: Please allow 1-2 mm errors due to manual measurement. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. Thank you for your understanding.