Wood Countersink Drill Set HCS 5 Flute Drill Bit Carpentry Reamer Woodworking Chamfer End Milling Wood Tool 3mm-10mm With Hex Key Wrench

Features:
CAPABILITY & DURABILITY: Classic Carbon Steel Material. High hardness, offer superior cutting power and durable.
THREE-POINTED DESIGN:Quickly and accurately drill a smooth hole.Better in CENTERING and NO SKID . Five-edged chamfer design will fast discharge chips from the hole on both sides automatically.
REMOVABLE & ADJUSTABLE: Easy to use the combination of Hex Key to adjust or disassemble the countersink drill bit and the five-flutes chamfering.
MULTIPURPOSE: Suitable for bench drill, hand drill and conventional electric drill. Perfect for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber etc.
SATISFY ALL YOU DEMAND: Set include 3mm, 4mm, 5mm, 6mm,7mm,8mm,10mm and 1 free Hex Key Wrench.

Specifications:
Name:Countersink Drill Bits Set
Material: High-speed steel
Angle Design: Tricuspid centering - accurate centering for sharp and precise countersinking.
Flute Type: Five-edged chamfer - fast discharge chips from the hole on both sides automatically.
Hex Wrench: Gift - easy to use the combination of Hex Key to adjust or disassemble the countersink drill bit and the five-flutes chamfering.

Easy to Use:
Step1: Rotate the Hex Wrench to adjust the length you need.
Step2: Insert the countersink bit into the drill. Please make sure the drill bit is clamped.
Step3: Vertical drilling the drill bit during the operation. The depth only needs to allow the screw head to sink below the surface.
Perfect for Professional Use and DIY Homeowner.