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  • Size table
  • Combination list

Size Table

The bit size (diameter) is based on MIYANAGA standard.
Bit size D Cutter Body Max.drilling depth
Body Max.drilling depth
mm Part No. Part No. Part No.
4.0mm DM040C DMA04050B n/a
5.0mm DM050C DMA05050B DMA050100B
5.5mm DM055C
6.0mm DM060C DMA06050B DMA060100B
6.5mm DM065C
7.0mm DM070C
8.0mm DM080C DMA08050B DMA080100B
8.5mm DM085C DMA08550B DMA085100B
9.0mm DM090C
10.0mm DM100C DMA10050B DMA100100B
10.5mm DM105C DMA10550B DMA105100B
12.0mm DM120C DMA12050B DMA120100B
12.5mm DM125C DMA12550B DMA125100B
14.5mm DM145C DMA14550B DMA145100B
16.0mm DM160C n/a DMA160100B
16.5mm DM165C DMA165100B
18.0mm DM180C DMA180100B
19.0mm DM190C DMA190130B
20.0mm DM200C DMA200130B
22.0mm DM220C DMA220200B
23.0mm DM230C DMA230200B
24.0mm DM240C DMA240200B

*Cutters are interchangable with in Quick-Change Body and Thread Type Body.


Bit size D Body Max.drilling depth
Body Max.drilling depth
mm Part No. Part No.
4.0mm DMA04050BST n/a
5.0mm DMA05050BST DMA050BST
5.5mm DMA05550BST DMA055BST
6.0mm DMA06050BST DMA060BST
6.5mm DMA06550BST DMA065BST
7.0mm DMA07050BST DMA070BST
8.0mm DMA08050BST DMA080BST
8.5mm DMA08550BST DMA085BST
9.0mm DMA09050BST DMA090BST
10.0mm DMA10050BST DMA100BST
10.5mm DMA10550BST DMA105BST
12.0mm DMA12050BST DMA120BST
12.5mm DMA12550BST DMA125BST
14.5mm DMA14550BST DMA145BST
16.0mm n/a DMA160BST
16.5mm DMA165BST
18.0mm DMA180BST
19.0mm DMA190BST
20.0mm DMA200BST
22.0mm DMA220BST
23.0mm DMA230BST
24.0mm DMA240BST

*Max. drilling depth:
19.0-20.0mm -> 130mm
22.0-24.0mm -> 200mm

Shank Assembly (Thread Type)

Item Part No. For use with
NO.1 DMSK1AN For 4.0 - 12.5mm Shank size 6.5mm
NO.2 DMSK2A For 14.0 - 24.0mm Shank size 10mm