Step Drill Bit Straight Groove Tool Set For Industrial Metal

Welcome to my store, we have many kinds of price products, we launch new products every day, please follow my store and pay more attention, for more products, Please click on the seller information to enter our store to buy, we hope give you a pleasant shopping experience. Thank you and have a nice day!Description:Made from made from quality stainless steel to reduce friction and heat.
Great for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.
Non-skid tip, no need for center punches.
Drill diameters etched in flute for clearly labeled with the depth diameter in steps.
Function: deburring, chamfering, or expanding holes.Size Chart:3-12: 6.25x75mm/0.25x0.30inch
4-12:6.35x66mm/0.25x2.60inch
4-20:6.35x75.5mm/0.25x2.97inchPackage Includes:1 Piece Step Drill Bit or 3 Pieces Step Drill Bit with Pouch(Optional)Note:1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful on-line shopping!Step Drill Bit;HSS Straight Groove Step Drill Bit 3-12/4-12/4-20;Titanium Coated Drilling Bit Bore Hole ;Wood Metal Hole Core Drilling Tools Set;Sheet Metal Hole Drilling Hole Drilling;Drill Power Tools Set Deburring Chamfering
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