Spartacus 165mm x 4 teeth x 20mm Fibre Cement Board Dewalt Bosch Makita Skil Polycrystalline Diamond Tipped Circular Saw Blade Reamed bore to ensure precise fit to spindle. Silver braze to ensure tip is bonded securely to body. Body hardened and tempered to maintain trueness. The Spartacus name for traceability and a guarantee of quality. High grade alloy steel plate body precision ground to maintain flatness. Fits the Following Models: Bosch GKS36V-LI GKS18V-LI DeWalt DC390 DCS391 DCS520 DC351 Makita 5621 BHS630 BSS610 BSS611 DSS610 DSS611 DHS680 DHS630 DSP600 Skil 416H 1522 140 1854 Spartacus® is a registered trademark of Power Tool Centre LTD Spartacus® spare parts are only available from Power Tool Centre LTD.