6 Pieces Square Hole Drill Bit Mortise, Square Hole Saw Drill Bit Set Wood Drill Bits For Square Holes DIY Woodworking Tool Twist Drill Kits 6.4mm / 8mm / 9.5mm / 12.7mm / 14mm / 16mm

$68.99

  • Strong and robust The saw blade drill is made of a special steel material. After high temperature quenching and heat treatment, the high hardness of HRC48-50 has the properties of high precision, elongated core and high concentricity, and long service life
  • Full size The square drill kit contains a total of 6 different drill sizes, namely 6.4mm, 58mm, 9.5mm, 12.7mm, 14mm, 16mm; You can choose the appropriate drill size according to your actual drilling needs Aspects meet your needs
  • Exceptional performance Compared to general twist drills, this kit has tenoning machines; When used with tenoning machines, a double effect is achieved, allowing you to drill faster and more accurately and improve work efficiency; Punching square holes requires the use of electric drills; Hammers and other tools
  • Wide range of applications The square hole chisels can be used with electric drills to get precise and fast drilling results; They are suitable for the construction, installation, renovation, decoration industry, etc; They are an indispensable tool for the accessories of wood drilling tools
  • Quality assurance The support diameter of the square drill is approx. 19 mm; If you have any questions during the purchase process, please feel free to contact us; Our team representative will answer your questions within 24 hours

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drill bit is made of special steel, heat treatment, HRC48-50, offers high hardness, elongated core and high concentricity.
2.Professional drill, suitable for construction, installation, renovation, decoration industry, etc.
3. The coordinated use with mortising and tenoning machines achieves a double effect. Punching with square holes requires the use of drills, hammers, and other tools.
4. 6 pieces per pack with different slit diameter to meet your requirement.
5. Great accessory for chiseling, chiselling and woodworking.

Specifications:

Condition: 100% brand new and high quality

Material: steel

Hardness: HRC 48-50

Silver

Quantity: 6pcs

Support diameter: approx. 19 mm

Corebit length: Approx. 200 mm

model
001、002、003、004、005、006

Slot diameter
1/4 “(6.4 mm) 5/16” (8 mm) 、 3/8 “(9.5 mm) 、 1/2″ (12.7 mm) 、 9/16 ” (14 mm) 、 5/8-inch (16 mm)

Weight
106 g ≤ 131 g ≤ 154 g ≤ 195 g ≤ 214 g ≤ 222 g

Weight approx. 1215 g

Delivery content:

6 x saw drills

Additional information

Weight 1.125 kg
Brand

Ejoyous