Specifications Material: Steel, Aluminum Alloy Style: Modern Process: Quenching Hardness: 40-50HRC Model: MT3-E32 Color: Silver Number of Collets: 18 Thread: M12 Accuracy: 0.015mm/0.0006" ER32 Collet Chuck Size(D*H): 25*40mm/0.98*1.57in ER32 Collet Chuck Handle Diameter: 23.8mm/0.94in ER32 Spanner Length: 205mm/8.07in Clamping Range: 2-20mm/0.08-0.79in Carrying Case: 27*20*15cm/10.63*7.87*6.3in Package Size: 33*18*7.5cm/12.99*7.09*2.95in Gross Weight: 4.14kg/9.13 1bs Net Weight: 4kg/8.82 1bs Package Included 1* MT3 Shank ER32 Collet Chuck 1* E32 Spanner 1* 18PC ER32 Collet Set 1* Carrying Case.
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