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Diamond/carbide core bits or hole saws (automatic-lock type shank) for electric drills | Poly-clic Series | MIYANAGA Co., LTD.

Holesaw 578

Excellent cutting performance for work materials such as sheet metal and stainless sheet metal.

Holesaws 578

CHARACTERISTICS
  • The carbide-tipped teeth permit drilling in work materials such as stainless steel.
  • The cutting depth can be set in consideration of safety.
  • Easy to operate with the automatic locking and manual release mechanism.
    (S-Lock system)
APPLICATIONS
  • Steel, stainless steel of up to 5/32" (4mm) thickness or 9 gauge sheet.
  • FRP, resin plates, etc.
SPECIFICATIONS
Holesaws 578 Cutter size: o35/64" to 2-9/16" (o22mm to 65mm)
Holesaws 578 Max. drilling depth: 5/32"(4mm) or 9 gauge sheet.
Holesaws 578 Shank size: Straight shank 3/8" (10mm), SDS shank,
1/4" Hex Shank
(For cutter size of 1-3/8" (35mm) or less)
Holesaws 578 Applicable electric drill: Portable electric drills (in the rotary-only mode)
Size table
The actual sizes are in metric, imperial sizes are approximate.
Cutter size D Cutters
inch mm Part No.
7/8" 22mm SL578022
1" 25mm SL578025
1-1/8" 29mm SL578029
1-1/4" 32mm SL578032
1-3/8" 35mm SL578035
1-1/2" 38mm SL578038
1-3/4" 45mm SL578045
2" 50mm SL578050
2-1/16" 53mm SL578053
2-9/16" 65mm SL578065

* Click here for information about the shanks and center drills.

* Click here for Holesaw Kits.

Holesaws 578

 

Shanks for Holesaw 578 (with high speed steel center drill)
Item Part No. Specifications
Straight shank SLSK578U Straight shank 3/8" (10mm)
Shank for cordless driver drill SLSKD578U 1/4” Hex Shank
(For cutter size of 1-3/8"(35mm) or less)
* The shank for cordless drill can be used with cutters of up to 1-3/8" (35mm) in diameter.

 

Center drills
Item Part No. Specifications
HSS center drill SLCD  
HSS center drill 80 SLCD80 Holesaw 578
Carbide center drill SLCDT  

 

Plug ejector
Item Part No. Application
Plug ejector SLPE Removal of dust

 

Cutter adaptors
Item Part No. Cutter sizes
Cutter adaptor 30 SLADP30 1-3/16" (30mm) or less
Cutter adaptor 38 SLADP38 1-7/32" to 2-9/16" (31mm to 65mm)
Cutter adaptor 130 SLADP130 2-19/32" to 5-1/8" (66mm to 130mm)

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