Feature

●The wide range of drill tap bit set helps you with tasks like drilling, tapping, deburring and countersinking, all with this single kit. The split point tip resists walking and penetrates faster into the material. Along with fast penetration, the power drill makes your life easy by saving your time and energy.
●Durable taps are made from hardened high-speed steel (HSS 4341) vs carbon steel for longer life,which can drill, tap, deburr and counter holes on wood, copper, brass, aluminum, sheet metal and plastic
●This is a SAE drill tap set, so it has high versatility. Each tap drill is engraved with a label, which is convenient for you to choose the size that suits you. Quick Change ¼-inch (6.35mm) hex shank has a tapered end to prevent excessive knocks. Back taper exceeds the tap to prevent over-drilling and damage to the thread.
●Can be used to tap various threads. including 6 SAE sizes: 6-32NC, 8-32NC, 10-24NC, 10-32NC, 12-24NC, ¼-20NC,1/4inch hex quick change shank fit Electric hand drill, impact drill, bench drill,electric screwdriver and other tap machine
●Easy to Carry and Use,As the Drill Tap Bits set comes with a portable storage case you can carry it anywhere you go. If you encounter any problems or are not satisfied with the products while using our products, please feel free to contact us.


Description

Features

  • Complete hole drilling, tapping, deburring and countersinking in one operation with power impact tool
  • Back tapered beyond tap to prevent thread damage from over-drilling,
  • Made from high-speed steel, these combination drill and tap bits are designed to tap up to 10-gauge wood, plastic copper, brass, aluminum, sheet metal and other soft materials. They are not suitable for drill and tap in very hard metals.
  • A perfect countersink drill bit set, a perfect tap and die set, two in one, one-step processing, greatly save processing steps and time costs, improve working efficiency.
  • High speed steel construction provides extra durability to drill bits to perform multiple drilling operations while maintaining its strength.
  • Self-centering point, do not need assistant center drilling or center punching.

Specification

  • Shank Dia: 1/4 inch Hex Shank(quick change for cordless drill )
  • Material: High speed steel(HSS 4341)
  • Drill bit hardness:HRC64
  • Bit size:6-32NC (3.5mm), 8-32NC(4.2mm), 10-32NC(5mm), 10-24NC (5mm), 12-24NC(5.7mm), 1/4-20NC(6.35mm)

Package include:

  • 6pcs tap drill bits set

6-32 thread tap6-32 thread tap
grenlee drillgrenlee drill
tap and drill settap and drill set

thread tapthread tap

metric countersinkmetric countersink

combination drill bitcombination drill bit

Hex Shank Quick Change

1/4 inch hex shank Suitable for most hand electric drills, cordless drills

Easy to Read Labeling

Drill tap bit is engraved with the appropriate sizes so you can take out the guesswork.

Convenient Swivel Storage Case

Swivel feature props up drill bits and securely holds them in place until ready to use. Case folds up neatly and is convenient to travel with on different job sites and locations.

Whats in the box

  • SAE tap drill bits set