MIYANAGA
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Item Part No. Shank size Specification
S shank PCSKS o 49mm(1-59/64")
or less
Straight shank
10mm (3/8")
S shank SDS PCSKSR SDS shank
(For light-weight hammer drill)
S shank 200L PCSKS200 Straight long shank
10mm (3/8")
S shank SDS 200L PCSKSR200 SDS long shank
S shank for cordless driver drill PCSKSD o 35mm(1-3/8")
or larger
Shank for cordless driver drill
(HEX 6.35mm (1/4"))
* Note 1: S shanks 200L and SDS 200L (both are long shanks) are usable only with cutters with cutter sizes of o 29mm (1-1/8") or larger. (This is because the outside diameter of the S shank stopper is o 27mm (1-1/16"). If the cutter size is less than o 29mm (1-1/8"), the stopper is caught in the drilled hole, thus disabling deep-hole drilling.)
* Click here. How to use the long shanks.


Item Part No. Shank size Specification
L shank PCSKL o 50mm to 220mm
(2" to 21/32")
Straight shank 13mm (33/64")
L shank SDS PCSKLR SDS shank
(For light-weight hammer drill)
L shank (10mm (3/8")) PCSKLT o50mm to 80mm
(o2" to 3-1/8")
Straight shank 10mm (3/8")
L shank 200L PCSKL200 o 50mm (2")
or larger
Straight long shank 13mm (33/64")
L shank SDS 200L PCSKLR200 SDS long shank
L shank 200L (10mm (3/8")) PCSKLT200 o50mm to 80mm
(o2" to 3-1/8")
Straight long shank 10mm (3/8")


Item Part No. Shank size Specification
* SDS-max shank rotary mode PCSKXMXK o 50mm (2")
and above
(Over 120mm is recommended.)
SDS-max shank
* SDS-plus shank PCSKXR 50mm and above SDS-plus shank
* New !
* Click here. How to use the long shanks.


Item Part No. Applications Specification
* Expanding shank S PCSKSEXP250 Existing hole
o 49mm (1-59/64") or less
Used with Poly-Clic shanks
* Expanding shank L PCSKLEXP250 Existing hole
o 50mm (2") or larger
Used with Poly-Clic shanks
* New !
* Click here. How to use the long shanks.


Item Part No. Shank size Accessory
Center pin type S shank
for Deep-Bore holesaw
PCSKSCP o 49mm(1-59/64")
or less
Center pin type drill cap
Center pin type L shank
for Deep-Bore holesaw
PCSKLCP o 50mm (2")
or larger
Center pin type drill cap


Item Part No.
Drill cap PCSKDC


Item Part No. Applications
Dust prevention cap S PCBCS For S shank
Dust prevention cap L PCBCL For L shank
Dust stopper PCDS Common to S, L shanks
* The Poly-Click shanks are provided with a dust prevention cap to prevent dust from entering the hole into which the center pin or center drills is fitted. The center pin or center drill can be attached or detached with the dust prevention cap remaining mounted. Package products of all product types of the Poly-Clic series, and single cutters and shanks of three product types, i.e. Poly-Clic Drimond core bits, Drimond core bits for block, and Hyperdia core bits, are supplied with the dust stopper.
* Note 1: The S shank should use the dust prevention cap for S shank, and the L shank should use the dust prevention cap for L shank.


Item Nominal diameter
Poly-Clic Holesaws 378 and 378P, FRP core bits 20.9mm (13/16") or less
Poly-Clic Deep-Bore holesaws 21.9mm (55/64") or less
Poly-Clic Hybrid core bits 22.4mm (7/8") or less
Poly-Clic Composite core bits 23.9mm (15/16") or less
Poly-Clic Carbide step drills All sizes
* Note 2: S shank-specific cutters of some sizes cannot be mounted with the dust prevention cap. (Table 1)


Item Part No. Shank size Specification
Dust extraction shank S PCSKSS o 49mm (1-59/64")
or less
 
Dust extraction shank S SDS PCSKSSR  
Dust extraction shank L PCSKLS o 50mm (2")
or larger
 
Dust extraction shank L SDS PCSKLSR  
Plastic hood 100 PCSJC100 Up to o 80mm
(3-1/8")
Hood inner diameter 100mm (3-7/8")
Plastic hood 170 PCSJC170 Up to o 150mm
(5-7/8")
Hood inner diameter 170mm (6-11/16")
Plastic hood 240 PCSJC240 Up to o 220mm
(8-21/32")
Hood inner diameter 240mm (9-29/64")
* The S shanks is so designed that the shank and the dust extraction part form one piece.


Item Part No. Shank size Specification
Dust extraction holder L PCSHL o 50mm (2")
or larger
L shanks
Dust collecting hose adapter PCSJHADP   Common to S, L shanks
* The dust collecting hose adapter comes standard with the dust extraction shank.

  • When the dust collector is not in use, lock the dust extraction holder or take other actions to prevent the holder from turning freely.
    (Caution)
    If the dust extraction holder turns freely, the rubber plug in the inlet port may come off.
  • The dust extraction cover is made a little longer than required. Cut the cover to the length of cutters to be used, at its concave part by the use of a cutter knife or other means.
  • The dust extraction cover can be detached. If the cover is soiled, which makes it difficult to do your work, detach and clean it. When the dust extraction cover hinders you from changing the cutter, center drill, or center pin, detach the cover.
  • The inlet port is fitted with a rubber plug before shipment. Detach the plug before using the cleaner.
  • The inlet ports of the dust extraction holder and dust extraction shank have an outside diameter of 28mm (1-3/32").
    * If the size of the inlet port does not match that of the cleaner’s port, attach the supplied “dust collecting hose adapter” to the inlet port.