Home / Milling / Mill Tooling / Tool Changing Block, Kwik Switch 200, Universal Engineering 80239 Tool Changing Block, Kwik Switch 200, Universal Engineering 80239$39.00 Category: Mill Tooling Description Description Universal Kwik-Switch 200 Steel Tooling Block # 80239 3 Pounds Related products Holder, End Mill, Brown & Sharpe #7, 3/16″ $20.00 Read more Holder, End Mill, Brown & Sharpe #7, 3/8″ $20.00 Read more Holder, End Mill, Jarno $14.95 Read more Holder, End Mill, 40 NMTB 5/8″ EM $40.00 Read more