Cutter Body Diameter: 1.3125. Cutting Angle: 15° & 60°. Carbide Blade Type: P/N TC251 – 1/2″ Tungsten Carbide & P/N TC254 – 3/4″ Correction Cutter. Number of Blades: 3 per side. Approximate Cutter Range: 0.512″ – 1.614″ x 0.748″ – 1.732″ (13mm – 41mm x 19mm – 44mm). 297 Top Size – 100 or 120 Series Pilots. Hex Drive Size: 3/8 Hex Drive – Use with TW513 T-Handle or TWEZ Easy Turn Wrench. Neway 100 Series Small Diameter Cutter Bodies are designed to work with Neway. 297 Top Size Valve Guide Pilots. These cutters are not compatible with the standard. 375 Top Size Valve Guide Pilots. All Small Diameter Cutter Bodies can be driven using the 3/8″ T-Handle Wrench or the Easy-Turn Wrench with the 1/2″ to 3/8 Adaptor. Welcome to BEAM Equipment & Supplies! In that time we have always strive’d to maintain high business standards. We sell new and used Engine Rebuilding Equipment and Supplies. We will do our best to help you in any way we can. Best regards, Dennis Bensavage. Beam Equipment & Supplies. Please ask all questions BEFORE you place your order. You must request a combined total BEFORE paying for the items. Sunnen / Rod Reconditioning. Sign up to store newsletter. 4765 Glencoe Rd, Meyersdale PA 15552. Three 0 One Eight 4 Two 7 Zero 9 Five. Info at BeamEquipment dot com.