Feature(may vary by option.)

●The drill is made of carbon steel and the countersink is made of high-quality 45# steel, which ensures a long service life
●The combined drill and countersink is ideal for drilling, chamfering, deburring and countersinking
●There are 10 sizes of 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 10 mm and you can choose the desired one
●The five groove design provides small chip loads and faster removal. It can drain wood sawdust faster and smoother
●The reamer set is suitable for drilling holes in low hardness plates such as wood, plastic and other soft materials

[7pcs | 3-10mm]




[3mm]




[4mm]




[5mm]




[6mm]




[4.5mm]




[4pcs | 3-6mm]




[3.5mm]





Description

Counter sink bitCounter sink bit

Features:

The woodworking countersink drill set is compact, easy to carry and store and convenient to use. The combined drill and countersink is ideal for drilling, chamfering, deburring and countersinking.

Chamfer drillChamfer drill

Five flutes design

The countersink drill has a design with five grooves, offers small chip loads and a faster removal. It can drain wood sawdust faster and smoothly

Countersunk Drill Bit SetCountersunk Drill Bit Set

Countersunk drillCountersunk drill

Countersunk bitCountersunk bit

High quality

The drill is made of carbon steel and the countersink is made of high-quality 45# steel, has good performance and ensures a long service life.

Wide range of uses:

The countersink drill set is versatile and suitable for drilling holes on board with low hardness such as wood, plastic and other soft materials.

Multi size

There are 10 sizes from 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 10 mm and you can choose the desired one that is more convenient to use.

Woodworking Countersink Drill Bit SetWoodworking Countersink Drill Bit Set

Specifications:

Material: Carbon steel (drill), 45 # steel (countersink)

Countersink Flute: 5

Drill diameter: 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 10 mm, 3-10 mm (3/4/5/6/7/8/10 mm), 3-6 mm (3/4/5/6 mm) (optional)

Countersink diameter: 15.8 mm

Allen key size: 55 x 20 mm

Quantity: Your choice

Note:

  • There are only 7 pieces in 3-10 sets and only 4 pieces in 3-6 sets.
  • 1 piece (or 1 set) x countersink drill
  • 1 x Allen key