Countersink Drill Bit Kit Set Adjustable Limit Alloy Steel Power Tool Accessories

Feature: 1. BENDING RESISTANCE AND WEAR RESISTANCE: The hole sink is made of excellent alloy steel through accurate machining of high accuracy equipment, bring good chip removal effect, strong bending resistance, wear resistance, and durable 2. DURABLE MATERIAL: The structure design of the sink is reasonable, the chamfer is made of No.45 steel, beautiful and durable, with excellent quality and detail 3. FAST AND EFFICIENT: A spiral groove with a central bit will quickly drain debris from the hole, which can effectively prevent the accumulation of debris retention and improve drilling efficiency 4. WIDE USE: Countersink drill bit can be used in wood, plastic, soft metal, fiberboard, aluminum alloy screw countersink hole, hole opening, etc. 5. WITH FITTINGS: This set contains wrenches, hex wrenches, set screws and storage boxes, convenient for your use and storage Specification: Item Type: Countersink Drill Bit Material: Alloy steel Color: Silver Size: Approx. 3 x 10mm 0.12 x 0.39in Application: Used for wood, plastic, soft metal, fiberboard, aluminum alloy screw countersink hole, hole opening, etc.. Package List: 1 x Limit Countersink Drill Bit1 x Wrench1 x Hex Wrench1 x Set Screw1 x Storage Box