Floor Type Borer Bench - Jingda Tools Of China

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Made as per customer' s requirements

Type（mm）	Precision Grade ( μm )
Type（mm）	1	2	3	Final machining
1120 × 3800 × 350			210	300
1885 × 4000 × 400			219	310
1885 × 5600 × 400			293	430
1885 × 6400 × 400			310	447
1885 × 8000 × 400			370	520
Material: HT200-250　　Hardness: HB180-220 (Made as per customer's requirements)