The DCM575 has an extensive over-mould for extra grip and user comfort, even over prolonged periods of operation. The chain can be quickly adjusted with the tool free bar fitment while the automatic oiling system ensures the chain is properly oiled for a better quality cut and reduced maintenance. 40cm Oregon Bar and Chain. Variable speed trigger - No pull starting and improved control in operation.Tool Free Bar Fitment & Chain Tensioning. This item is in the category "Garden & Patio\Garden Power Tools & Equipment\Chainsaws". The seller is "bradfordsbuildingsupplies" and is located in this country: GB. This item can be shipped to United Kingdom.