HOLE SAW

T.C.T. hole saw Cordless Meta-core

Rotation

  • ■A first in Japan! T.C.T. hole saw for use with rechargeable and small electric drills (under 400W). Enables drilling of stainless steel with low power.
  • ■Cutting resistance cutting edges and center drills comprehensively reduced. Allow 3 times the number of hole drilling with a full charge (compared with standard Meta-core).

◆Effective length: 3.2mm(Body depth : 5mm)

◆Matching drill: Cordless drill/Electric drill(under 400W)

◇Ejector spring fitted as standard/compatible with stainless steel

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Dimensional Drawing

T.C.T. hole saw Cordless Meta-core

Uses

Sheet metal• Stainless steel (2mm or less)• Aluminum (2mm or less)• FRP• PVC• Plastic
No Impact

■Materials that can be drilled

  • Stainless steel plate (SUS304 equivalent)
  • Milled steel plate (SS400, SPCC, SPHC, etc.)
  • FRP plate

Compatible Motors

  • Rechargeable drills of a rotation speed of approximately 1,000 rpm and rotary torque of 50 N-m (approx. 50 kgf-cm) specifications (for rotation use only).
  • Compact electric drills with electric power consumption of 400 W or less.

*Cannot be used with impact wrenches, impact drivers, drilling machines, percussion drills, or hammer drills.

*Use with a rechargeable drill at 9.6V or more.

■Stainless Steel Plate Drilling Data

  • Diameter used: 21 mm
  • Work material: Stainless steel plate (SUS 304)
  • Thickness of work material: t = 1.0 mm
  • Rechargeable tool used: 12V rechargeable drill driver (Fast mode)
  • Drilling frequency: Approx. 25 times (on a full charge)
  • Average drilling time/pc.: Approx.5 sec.
  • Drilling available count: Approx. 120 times
  • Cordless driver (9.6V or more)

    Cordless driver (9.6V or more)

  • Electric drill (400W or less) *You cannot use with the percussion drill.

    Electric drill (400W or less)
    *You cannot use with the percussion drill.

  • <Gauge> 15-30mm (50*30*116)

    <Gauge>
    15-30mm
    (50*30*116)

  • <Gauge> 31-35mm (62*43*116)

    <Gauge>
    31-35mm
    (62*43*116)

*Numerical values in ( ) indicate the package size.
W × D × H (mm). The size dimensions have an error of approximately 2mm depending on the package.

Precautions on use

  • Use electrical drills appropriate for the hole saw used.
  • Be sure to turn off the main switch of the drill and disconnect the power supply plug from the socket before attaching and detaching the hole saw.
  • Do not touch the hole saw, the shavings, or the drilled surface by hand because they may be hot by drilling friction.
  • Wear working clothes suitable for operation, including eye protection equipment to prevent shavings from getting into eyes.
  • Prepare working environment before starting jobs.
  • Read carefully the instruction manual for the electrical drill used before use.
T.C.T. hole saw Cordless Meta-core (MCJ Type)
Size Diameter(mm) Effective Length(mm) Shank Dia(mm) Pcs./box JAN Code
MCJ-15 15 3.2 6.35 5 4989270540088
MCJ-16 16 4989270540095
MCJ-17 17 4989270540101
MCJ-18 18 4989270540118
MCJ-19 19 4989270540125
MCJ-20 20 4989270540132
MCJ-21 21 4989270540149
MCJ-22 22 4989270540156
MCJ-23 23 4989270540163
MCJ-24 24 4989270540170
MCJ-25 25 3.2 6.35 5 4989270540187
MCJ-26 26 4989270540194
MCJ-27 27 4989270540200
MCJ-28 28 4989270540217
MCJ-29 29 4989270540224
MCJ-30 30 4989270540231
MCJ-31 31 3.2 6.35 3 4989270540248
MCJ-32 32 4989270540255
MCJ-33 33 4989270540262
MCJ-34 34 4989270540279
MCJ-35 35 4989270540286
Center Drill
Size Diameter(mm) Overall Length(mm) Hole Saw Size(mm) JAN Code
S-4 4 41 15-35 4989270540002
Ejector spring
Size Hole Saw Size(mm) JAN Code
MCJ KS-No.1 15-35 4989270540019

TOOL BOX SET

There is also the tool box set which is convenient to carrying and receiving.

[For Electrical Repair]
  • 21/27mm*each 2 33mm*each 1 [TB-22]
  • 22/28mm*each 2 35mm*each 1 [TB-23]
[For Equipment Instullation]
  • 25/28/30/32/35mm*each 1 [TB-24]
Cordless Meta-core (Tool Box Set)
Size Set Dia(mm) JAN Code
TB-22 21 21 27 27 33 4989270541016
TB-23 22 22 28 28 35 4989270541023
TB-24 25 28 30 32 35 4989270541030

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