Electro-permanent magnetic chuck B series

sine tablefor grinding

The materials for HEAVY-DUTY sine plates are carefully selected to withstand the thrust and chatter of machining cuts, during a long life of accurate service. Heavy-Duty sine plates incorporate all of the features of the standard Master-Sine™ plates, plus include the following additional features: The top and bottom plates are made from heavy-sectioned class 35-40 cast iron for extra strength. Top plates of all models are T-slotted for convenient clamping of work pieces. T-slots are held parallel with the sides of the top plate within 0.0005" per 12". Models B-24, B-34 and B-60 are supplied with a built-in ball screw elevating mechanism for safe and easy opening and closing. All models, except the B-12, have a hand-flaked top surface. The B-12 is ground. All models include extra-heavy locking straps. Long Form Certification A form showing the advertised sizes and/or tolerances. The actual measurements taken of those sizes and/or tolerances. A statement that the standards used to measure the tool are traceable to the National Institute of Standards and Technology. Short Form Certification A form certifying that the specified product met manufacturer's specifications before leaving our factory.