RINDING WHEEL Ultimate Performance Performance/Price Levels Whatever the application, competitive situation, or purchasing criteria, Norton cBN Vitrified grinding wheels will meet all your performance (and pricing) requirements. GOOD SV (THE ENTRY-LEVEL STANDARD VALUE) THE ECONOMICAL SOLUTION FOR A WIDE RANGE OF APPLICATIONS Value-priced grain, newly available to the marketplace • Tried and tested bond system • Very user-friendly; forgiving • Versatile specifications • Available as continuous rim or segmental products and in a wide range of competitively-priced cores • Ideal when low initial price is a major purchasing consideration and/or customer will not be testing performance or life • Easily dressed using single/multi-point tools and roller dressers • Less operator knowledge needed; easy error correction • Ideal for many toolroom applications • Suitable for wet and dry grinding applications BETTER PV (PREMIUM VALUE) EXCELLENT BLEND OF PERFORMANCE AND PRICE Most widely-used, premium cBN grains Preferred, durable bond system Sharp-acting wheels Versatile; perform well on numerous applications • Strong performance-to-price ratio • Longer runs on CNC grinding machines and demanding applications requiring close profile tolerances • Designed to maximize wheel life • Efficient cutting action with low grinding forces • Dress-able with CNC or plunge profile dressers • Work across a broad range of hard-to-grind materials BEST XV (EXTREME VALUE) FIRST CHOICE FOR COMPLETELY AUTOMATED PRECISION LONGEST PRODUCTION RUNS • Strong, shock-resistant high-performance ceramic bond systems Made to the tightest tolerances Designed for ultra-precision ID/OD grinding of ferrous materials • Best performance/price value with longest wheel life (2X PV wheel life and 4X SV wheel life) • Engineered for hard-to-grind jobs and/or high part-per-dress production applications with minimal operator interaction • Dressed with CNC rotary dressers containing high quality diamonds • Lowest total cost per component ground • Highest stock removal rates • 50% - 200% higher life; short cycle time

RINDING WHEE There is a Norton cBN Vitrified Grinding Wheel to Answer Any and All Purchasing Criteria Consider all your cBN Vitrified wheel application parameters: final product requirements, your machinery, material being ground, operator knowledge, dressing set-up, ability to measure performance, budget, etc. With three tiers of performance/pricing, our Norton cBN Vitrified grinding wheel line will fulfill the requirements of all your operations and significantly lower your grinding costs. Product Availability MICRON SIZE (FEPA APPROX.) ABRASIVE DEPTH Norton cBN Vitrified Grinding Wheel Selection...