English (World wide)
Customers in North America, please click here.

Rotary core bits "H core" Size table

The actual sizes are in metric, and imperial sizes are approximate.
Cutter size D Cutters
  mm inch Part No.
  22mm 7/8" PCHW22C
25mm 1" PCHW25C
29mm 1-1/8" PCHW29C
32mm 1-1/4" PCHW32C
35mm 1-3/8" PCHW35C
38mm 1-1/2" PCHW38C
50mm 2" PCHW50C
60mm 2-3/8" PCHW60C
65mm 2-9/16" PCHW65C
70mm 2-3/4" PCHW70C
75mm 2-7/8" PCHW75C
80mm 3-1/8" PCHW80C
100mm 3-7/8" PCHW100C
110mm 4-1/4" PCHW110C
120mm 4-3/4" PCHW120C
150mm 5-7/8" PCHW150C
160mm 6-5/16" PCHW160C
  170mm 6-11/16" PCHW170C
* The complete set is not available. Order a cutter, shank, and center pin separately.
* Click here for the size table of the Poly-Clic shanks, Dust extraction shanks and Dust prevention cap.

Click here for the size table of the Poly-Clic shanks.

Center drill

Item Part No. Applications
Center drill PCHWCD225 Cutters of o22mm to 170mm (o7/8" to 6-11/16")