Four-Blade Countersink Drill Bit Set with Depth Stop L-Shape Wrench Titanium Alloy Bit 2.8mm-4.0mm Spiral Flute Design for Efficient Chip Removal - Black

Specification

Product Name: Four-Flute Countersink Drill

Material: Aluminum Alloy

Drill Bits: 2.8mm × 8mm; 3.2mm × 8mm; 3.5mm × 10mm; 4.0mm × 10mm

Color: White; black (optional)

Features

1) Complete 4-piece countersink drill set with M2 high- steel tapered guide drills in four sizes.

2) M2 high- steel pilot drill bits offer high hardness, rust prevention, and high-temperature tolerance.

3) Spiral flute design supports efficient chip evacuation for smooth countersinking and reaming operations.

4) Drilling and countersinking depths adjust easily through the hex screw and depth stop mechanism.

5) Aluminum alloy body with built-in bearings; the coil automatically stops upon with wood.

Package included

4 x Countersink Drills

1 x Limit Ring

1 x Hex Wrench