MIYANAGA
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By using the Hex shank drill bits, you can directly drill a hole without switching chucks.

CHARACTERISTICS

  • The hexagonal shank (6.35mm (1/4")) allows the bit to be attached directly to a cordless impact driver drill with a single action.
  • The solid construction contributes to rotation with a minimum runout and excellent durability.
  • Our original carbide tip provides excellent cutting performance.
  • The blade edge is designed to cover both uses in percussion and rotary drilling so that you can use the bits immediately with your drill.

APPLICATIONS

  • Concrete block, mortar, and gypsum boards.
  • Concrete (Use with a percussion drill is recommended.)

SPECIFICATIONS

Bit size: ø3.0mm to 6.5mm
Overall length: See size table.
Max. drilling depth:

The actual sizes are in metric, and imperial sizes are approximate.
The bit size (diameter) is based on MIYANAGA standard.
Bit size D Part No. Overall length L Max. drilling depth l
  mm inch
miyanaga 3.0mm   R030 90mm (3-1/2") 42mm (1-5/8")
miyanaga 3.2mm 1/8" R032
miyanaga 3.4mm   R034
miyanaga 3.5mm 9/64" R035
  3.8mm   R038 95mm (3-3/4") 50mm (2")
4.0mm 5/32" R040
miyanaga 4.3mm   R043
4.5mm 11/64" R045
4.8mm 12/64" R048
5.0mm 3/16" R050
  5.5mm 7/32" R055 110mm (4-1/4") 65mm (2-9/16")
6.0mm 15/64" R060
6.4mm   R064
  6.5mm 1/4" R065
Quantity per pack: All sizes --- 10pcs.

  • Use with a cordless driver drill with a battery voltage of 9.6V or higher.
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For customers in US and Canada, please visit www.miyanagaamerica.com.