Feature(may vary by option.)

●🚩Reasonable collocation: four commonly used square tenon drills and one heavy positioning center punch are very practical. Including size: 1/4 inch (6.4mm), 5/16 inch (8mm), 3/8 inch (9.5mm) and 1/2 inch (12.7mm)
●🚩High work efficiency: When used with a mortising machine, you can quickly obtain different mortises and save manpower.
●🚩Widely application: It is suitable for tenoning wood, including high-density fiberboard, medium-density fiberboard, particleboard, pine, basswood etc. Note: It is not suitable for processing metal, plastic, concrete, glass and gypsum board.
●🚩Professional Production: Well-manufactured, the drill bit is burr-free, provide a smooth and precise drilling experience.
●🚩The mortising chisel drill bits need to be used in conjunction with the mortise machine. These drill bits not compatible with hand held drill. If you want to use these drill bits on drill press, you need accessories to connect to a drill press.

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Description

Mortising Chisel Drill BitsMortising Chisel Drill Bits

YHSITFNG Story

YHSITFNG is a brand which is focus on service for the Craftsmen and Carpenters.

We have the leather tools and woodworking tools series products.

Description:

1. A set of four pieces, including common dimensions, 6.4mm = 1/4 inch, 8mm = 5/16 inch, 9.5mm = 3/8 inch, and 12.7mm = 1/2 inch.

2. Excellent quality, made of alloy steel material, not easy to be damaged.

3. Contains a heavy-duty positioning center punch tool, which is easy to mark.

Notice: It needs to be used with bench drill, or hand drill larger than 800W or lithium drill larger than 48V.

Package:

1x 6.4mm (1/4 inch) Mortising Chisel Drill Bit

1x 8mm (5/16 inch) Mortising Chisel Drill Bit

1x 9.5mm (3/8 inch) Mortising Chisel Drill Bit

1x 12.7mm (1/2 inch) Mortising Chisel Drill Bit

1x Heavy positioning center punch

Detail

bitsbits

protective sleeveprotective sleeve

round connectorround connector

Alloy Bits

High-performance material, strong and durable.

Protective Drill Sleeve

Protective drill bit, Hole One-step molding, high efficiency and reduced rework.

Round connecting rod

widely suitable for bench drill, hand drill and lithium drill.

notchnotch

Notch

It can be slotted.

tenoningtenoning

Tenon

It can tenon.

square holesquare hole

Square Hole

It can be spliced with tenons.

tenon splicingtenon splicing

Tenon Splicing

It can open a rectangular through hole.

Square tenon machineSquare tenon machine

Matters need Attention

It needs to be used with bench drill, or hand drill larger than 800W or lithium drill larger than 48V.

Whats in the box

  • 4pcs Chisel Drill Bits, 1pcs Automatic Center Punch