Luthra / Blackhawk / Jafuji

Product Details:

Some of the salient features of our Bench centers are:

• The base of bench centers and its heads are artificially stress relieved as precaution against distortion
• One of the center is spring loaded to ensure uniform pressure while holding and easy loading and unloading of work piece without disturbing the accuracy.
• Centers are made from high carbon steel hardened and ground finish, having more taper MT-3 and are replaceable.
• Both heads are adjustable to the required positions, easy and quick setting of the required distance between the centers.
• The heavy duty bed is provided with two T-Slots, parallel to each other
• Our range of Bench centers are supplied with  computerized calibration certificate traceable to National Physical Laboratory (NPL, Govt of India) New Delhi.

Product Details:

Some of the unique features of our range of plates are:

• Uniformity In Hardness
• Accurate Under Load Conditions
• Vibration Absorbent
• Easy To Clean
• Rust-Proof, Non-Corrosive
• Thermal Stability
• Wrap Resistant
• Low Porosity
• Non-Abrasive, Non-Magnetic

These advantages make black granite surface plates inherently stable and unmatchable against any other material. These  plates are supplied with computerized calibration certificate traceable to national physical laboratory (npl, govt of India ) new Delhi. Rexin covers are provided with each surface plate for protection of top surface. We provide fabricated stand with leveling screws on request by our clients. The overall working height of surface plates with stand and leveling screw will be 900 mm (approx) from floor level.

Some of the unique features of our range of granite, cast iron plates are:

• Our castings are stress relieved either by natural aging or by artificial seasoning
• a protection covering of rexin or wood is provided on the top surface of each and every plate
• We offer fabricated stand with leveling screws on the l request of our esteemed clients. The overall working height of surface plate with stand and leveling screw will be 900 mm (approx), from  floor level
• We supply surface plates with computerized calibration certificate traceable to national physical laboratory  (npl, government of India ) new Delhi

Special Provision

We provide special tapped holes and t-slots at the top working surface for fixing work or measuring instruments at extra cost. These are offered as per customers’ specifications. 

Product Details:

Granite comparator stands are made of black granite and are precision lapped to grade – 0 accuracy. Heavy duty vertical post and adjustable gaging bracket for maximum stability and durability.

Product Details:

Features :

• Castings are stress relieved either by natural aging or by artificial seasoning and hand scrapped for surface finish of Grade-1 accuracy
• Angle plates of sizes above 300 mm are webbed to ensure rigidity
• Slots are machined for easy clamping
• Angle plates are supplied with calibration certificate traceable to National Physical Laboratory, New Delhi

Product Details:

Granite Surface Plates are manufactured in five grades. The typical application of these five grades of plates is as under : GRADE 00 as per DIN : 876: 84 is of laboratory grade. It is specified for precision measurement in gauge rooms and metrology laboratories for calibration masters. GRADE 0 is of inspection grade.

Additional Information:

• Delivery Time: 20 days
• Packaging Details: after payment

Product Details:

Precision refers to the closeness of two or more measurements to each other. Using the example above, if you weigh a given substance five times, and get 3.2 kg each time, then your measurement is very precise. Precision is independent of accuracy. You can be very precise but inaccurate, as described above.

Product Details:

A sine bar consists of a hardened, precision ground body with two precision ground cylinders fixed at the ends. The distance between the centers of the cylinders is precisely controlled, and the top of the bar is parallel to a line through the centers of the two rollers.

Product Details:

Standard sizes and accuracy of Luthra Engineer's Steel Straight Edges as per IS:2220-1990,  Grade-1

Standard Size and accuracy of Luthra Tool Maker's (knife Edge) as per IS 3512:1966, Grade 1

*Other Sizes On Request

Aluminium straight edges are widely used in industries where along with accuracy weight is also important factor. Light weight feature of these aluminium straight edges make them easy to use especially when using longer straight edges this is undoubtedly of great significance. These straight edges are made of aluminium 
Standard sizes and accuracy of light weight aluminium straight edge As per Grade 1
*Other Sizes On Request 

Product Details:

An angle plate is a work holding device used as a fixture in metalworking. Angle plates are used to hold workpieces square to the table during marking out operations. Adjustable angle plates are also available for workpieces that need to be inclined, usually towards a milling cutter.

Product Details:

Bearing Tool Centre is an authorized dealer of Mitutoyo, Baker, Kristeel, Groz, Metrix and Kann. We are a renowned exporter and supplier of measuring Instruments, measurements, testing tools and equipments.