6PCS Cobalt Drill Bits Set Spiral Metric Composite Tap Drill Bit Tap Twist Drill Bit Wood Drill For Cutting Drilling Slotting

Specification:

-Screw head type: Universal round head

-Item Type: Cobalt Drill Bits

-Material: High-Speed Steel+Titanium Plating

-Structure: Saw&Drill

-Application: Woodworking; Aluminum Alloy; Plastic Board Drilling And -Cut Grooving

-Quantity: 6pcs

-Diameter: 3; 4; 5; 6; 6.5; 8mm(1 Set)

-Detailed size: As shown

-Usage Scenarios:Suitable for holing; cutting on wood; soft metal; aluminum plate; iron; etc.

Package list:

6pcs drill bit

Product Details

1. High-speed steel material: high hardness; good wear resistance and long service life

2. Sharp tooth mouth: easy to remove sawdust; sawing more smoothly

3. Universal crown design: no slippage. Suitable for electric drill bench drills

4. Multiple sizes: suitable for different scenarios