Description
- ★【Countersink Drill Bit Set】Tapered drill bit is made of HSS M2 with widened flutes, black chamfer drill body is made of Steel 45, high toughness, wear resistance, and good cutting edge retention.
- ★【Package】Countersink Drill Bit Set includes 7 popular sizes: 5#/6#/7#/8#/9#/10#/12# and a hex wrench.
- ★【Adjustable】Twist screws on the same axis, and screw nut below the board plane, drill collars can adjust up and down.
- ★【Design for】Apply to a clamp or joint drilling machine, suitable for drilling in the hard wood and wood floor, machine screw for wood screw.
- ★【Buy with Confidence】We offer "TWO YEAR" warranty on item(s) that confirm to be manufacturer defect.We'll respond within 24 hours on weekdays.(Please clamp the shaft in right place and necessary protective measures in woodworking processing.)
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KATUR Countersink Drill Bit Set 7Pcs Hole Drilling Woodworking Hole Screw Flute Complete Countersink with Taper Drill for Wood Quick Change Pre-Drill Counterbore Drill 5#/6#/7#/8#/9#/10#/12#
