High-Flow Stainless Tubes H11 ll stainless construction for high strength and durability Use with all PCS cascades J in part number indicates next largest thread TUE TUE L = 12 18 24 36 HF093T-.090.076 5-44 1/8 JHF093T-.090.076 10-32 3/16 HF125T-.125.109 10-32 3/16 JHF125T-.125.109 1/4-28 1/4 HF187T-.187.167 1/4-28 1/4 JHF187T-.187.167 5/16-24 5/16 HF250T-.250.230 5/16-24 5/16 JHF250T-.250.230 3/8-24 3/8 HF312T-.312.288 3/8-24 3/8 JHF312T-.312.288 7/16-20 7/16 HF375T-.365.340 7/16-20 7/16 JHF375T-.375.345 1/2-20 1/2 HF437T-.427.397 1/2-20 1/2 dd length to catalog no. (i.e. HF125T-12) Standard Tubes Tubes have threads on both ends For Nipple Type Cascade and the Original Water Junction RSS 18 LONG STINLESS STEEL 18 LONG TUE TUE (OTH ENDS) TUE TUE (OTH ENDS) T-125.125.062 #5-44 T-187.187.123 #10-32 T-250.250.170 1/4-28 T-312.312.210 5/16-24 T-375.375.273 3/8-24 T-437.437.307 7/16-20 T-625.625.495 5/8-18 TS-125.125.062 #5-44 TS-187.187.123 #10-32 TS-250.250.170 1/4-28 TS-312.312.210 5/16-24 TS-375.375.273 3/8-24 TS-437.437.307 7/16-20 TS-625.625.495 5/8-18 dditional Lengths available. Please Call for Sizes and Pricing.
H12 Socket Connectors Non-Valved, Flow Thru Type PRT DESCRIPTION STRIGHT STEM 90º STEM 45º STEM STNDRD PUSH-ON HOLE FITS HOSE PS-204 PS-204P 1/4 1/4 PS-205-1/4 5/16 PS-206 PS-206P 1/4 3/8 *Push-on barbs do not require clamps for hose connection when using self-grip hose USE WITH PLUG PC-250, PC-250F, PC-251, PC-251F, PC-252, PC-252F, PC-253, PC-253F PS-306 PS-306P 3/8 3/8 PC-351, PC-351F, PC-352, PS-308 PS-308P 3/8 1/2 PC-352F, PC-353, PC-353F, PC-354, PC-354F PS-504 PS-504P 1/2 1/2 PC-552, PC-552F, PC-553, PS-506 PS-506P 1/2 3/4 PS-214 PS-214P 1/4 1/4 PS-215-1/4 5/16 PS-216 PS-216P 1/4 3/8 PC-553F, PC-554, PC-554F, PC-556, PC-556F PC-250, PC-250F, PC-251, PC-251F, PC-252, PC-252F, PC-253, PC-253F PS-316 PS-316P 3/8 3/8 PC-351, PC-351F, PC-352, PS-318 PS-318P 3/8 1/2 PS-224 PS-224P 1/4 1/4 PS-225-1/4 5/16 PS-226 PS-226P 1/4 3/8 PC-352F, PC-353, PC-353F, PC-354, PC-354F PC-250, PC-250F, PC-251, PC-251F, PC-252, PC-252F, PC-253, PC-253F PS-326 PS-326P 3/8 3/8 PC-351, PC-351F, PC-352, PS-328 PS-328P 3/8 1/2 PC-352F, PC-353, PC-353F, PC-354, PC-354F Socket Connectors Valved, Shut-Off Type PRT DESCRIPTION STRIGHT STEM 90º STEM 45º STEM STNDRD PUSH-ON HOLE FITS HOSE PS-204V PS-204VP 1/4 1/4 PS-205V - 1/4 5/16 PS-206V PS-206VP 1/4 3/8 USE WITH PLUG PC-250, PC-250F, PC-251, PC-251F, PC-252, PC-252F, PC-253, PC-253F PS-306V PS-306VP 3/8 3/8 PC-351, PC-351F, PC-352, PS-308V PS-308VP 3/8 1/2 PS-214V PS-214VP 1/4 1/4 PS-215V - 1/4 5/16 PS-216V PS-216VP 1/4 3/8 PC-352F, PC-353, PC-353F, PC-354, PC-354F PC-250, PC-250F, PC-251, PC-251F, PC-252, PC-252F, PC-253, PC-253F PS-316V PS-316VP 3/8 3/8 PC-351, PC-351F, PC-352, PS-318V PS-318VP 3/8 1/2 PS-224V PS-224VP 1/4 1/4 PS-225V - 1/4 5/16 PS-226V PS-226VP 1/4 3/8 PC-352F, PC-353, PC-353F, PC-354, PC-354F PC-250, PC-250F, PC-251, PC-251F, PC-252, PC-252F, PC-253, PC-253F PS-326V PS-326VP 3/8 3/8 PC-351, PC-351F, PC-352, PS-328V PS-328VP 3/8 1/2 PC-352F, PC-353, PC-353F, PC-354, PC-354F
Connector Plugs MLE 200 SERIES (1/4 HOLE) FLOW DI PC-250 1/16 3/16 PC-251 1/8 1/4 PC-252 1/4 1/4 PC-253 3/8 1/4 300 SERIES (3/8 HOLE) FLOW DI PC-351 1/8 1/4 PC-352 1/4 3/8 PC-353 3/8 3/8 PC-354 1/2 3/8 FEMLE 200 SERIES (1/4 HOLE) FLOW DI PC-250F* 1/16 1/4 PC-251F 1/8 1/4 PC-252F 1/4 1/4 PC-253F 3/8 1/4 300 SERIES (3/8 HOLE) FLOW DI PC-351F* 1/8 11/32 PC-352F 1/4 3/8 PC-353F 3/8 3/8 PC-354F 1/2 3/8 Male Type (rass) H13 500 SERIES (1/2 HOLE) FLOW DI PC-552 1/4 3/8 PC-553 3/8 1/2 PC-554 1/2 5/8 PC-556 3/4 5/8 Connector Seals 500 SERIES (1/2 HOLE) * vailable in RSS only FLOW DI PC-552F* 1/4 7/16 PC-553F* 3/8 9/16 PC-554F* 1/2 5/8 PC-556F* 3/4 5/8 Safety Clips Female Type (Zinc Plated Steel) VITON & SILICONE SELS PS-200-6 PS-300-6 PS-500-6 USE WITH SHUT-OFF & FLOW-THRU TYPE PS204-226 PS204-226V PS306-328 PS306V-328V PS504-506 To order Viton seals add PV to the part #. I.E. PV-200-6 Prevents accidental release of waterline socket connectors Color coded for hot and cold waterlines Fits Parker, DME, Foster & comparable waterline socket connectors COLOR SERIES SC200-200 SC300- LUE 300 SC500-500 SC200-R 200 SC300-R RED 300 SC500-R 500
H14 rass Extension Plugs 200 SERIES 1/4 HOLE L HEX 250 X 2-1/2 2-1/2 1/16 3/8 11/16 250 X 4 4 1/16 3/8 13/16 250 X 5-1/2 5-1/2 1/16 3/8 13/16 250 X 7 7 1/16 3/8 13/16 251 X 2-1/2 2-1/2 1/8 7/16 11/16 251 X 4 4 1/8 7/16 1 251 X 5-1/2 5-1/2 1/8 7/16 1 251 X 7 7 1/8 7/16 1 251 X 8-1/2 8-1/2 1/8 7/16 1 251 X 10 10 1/8 7/16 1 251 X 11-1/2 11-1/2 1/8 7/16 1 251 X 13 13 1/8 7/16 1 252 X 2-1/2 2-1/2 1/4 9/16 7/8 252 X 4 4 1/4 9/16 1-1/4 252 X 5-1/2 5-1/2 1/4 9/16 1-1/4 252 X 7 7 1/4 9/16 1-1/4 252 X 8-1/2 8-1/2 1/4 9/16 1-1/4 252 X 10 10 1/4 9/16 1-1/4 252 X 11-1/2 11-1/2 1/4 9/16 1-1/4 252 X 13 13 1/4 9/16 1-1/4 253 X 2-1/2 2-1/2 3/8 11/16 1 253 X 4 4 3/8 11/16 1-1/4 253 X 5-1/2 5-1/2 3/8 11/16 1-1/4 253 X 7 7 3/8 11/16 1-1/4 253 X 8-1/2 8-1/2 3/8 11/16 1-1/4 253 X 10 10 3/8 11/16 1-1/4 500 SERIES 1/2 HOLE L HEX 553 X 2-1/2 2-1/2 3/8 13/16 1-1/8 553 X 4 4 3/8 13/16 1-3/8 553 X 51/2 5-1/2 3/8 13/16 1-3/8 553 X 7 7 3/8 13/16 1-3/8 554 X 2-1/2 2-1/2 1/2 7/8 1-1/8 554 X 4 4 1/2 7/8 1-1/2 554 X 5-1/2 5-1/2 1/2 7/8 1-1/2 554 X 7 7 1/2 7/8 1-1/2 Longer lengths available 300 SERIES 3/8 HOLE L HEX 350 X 2-1/2 2-1/2 1/16 9/16 7/8 350 X 4 4 1/16 9/16 1 350 X 5-1/2 5-1/2 1/16 9/16 1 350 X 7 7 1/16 9/16 1 351 X 2-1/2 2-1/2 1/8 9/16 7/8 351 X 4 4 1/8 9/16 1 351 X 5-1/2 5-1/2 1/8 9/16 1 351 x 7 7 1/8 9/16 1 351 x 8-1/2 8-1/2 1/8 9/16 1 351 x 10 10 1/8 9/16 1 351 x 11-1/2 11-1/2 1/8 9/16 1 351 x 13 13 1/8 9/16 1 352 X 2-1/2 2-1/2 1/4 9/16 7/8 352 X 4 4 1/4 9/16 1-1/4 352 X 5-1/2 5-1/2 1/4 9/16 1-1/4 352 x 7 7 1/4 9/16 1-1/4 352 x 8-1/2 8-1/2 1/4 9/16 1-1/4 352 x 10 10 1/4 9/16 1-1/4 352 x 11-1/2 11-1/2 1/4 9/16 1-1/4 352 x 13 13 1/4 9/16 1-1/4 353 X 2-1/2 2-1/2 3/8 11/16 1 353 X 4 4 3/8 11/16 1-1/4 353 X 5-1/2 5-1/2 3/8 11/16 1-1/4 353 x 7 7 3/8 11/16 1-1/4 353 x 8-1/2 8-1/2 3/8 11/16 1-1/4 353 x 10 10 3/8 11/16 1-1/4 353 x 11-1/2 11-1/2 3/8 11/16 1-1/4 353 x 13 13 3/8 11/16 1-1/4 354 X 2-1/2 2-1/2 1/2 7/8 1-1/8 354 X 4 4 1/2 7/8 1-1/2 354 X 5-1/2 5-1/2 1/2 7/8 1-1/2 354 X 7 7 1/2 7/8 1-1/2 354 X 8-1/2 8-1/2 1/2 7/8 1-1/2 354 X 10 10 1/2 7/8 1-1/2 354 X 11-1/2 11-1/2 1/2 7/8 1-1/2 354 X 13 13 1/2 7/8 1-1/2 Longer lengths available
Extension Plugs One Piece Solid rass H15 Length djustments Straight pre-cut threads for adjustment if required Standard tapered pipe threads One piece construction for fast assembly and positive removal RECOMMENDED CLERNCE D DI DEPTH 250 3/4 1 251 7/8 1-1/4 252 1 1-1/2 253 1-1/8 1-1/2 350 1 1-1/4 351 1 1-1/4 352 1 1-1/2 353 1-1/8 1-1/2 354 1-1/2 1-3/4 554 1-1/2 1-3/4 Exact Length Extension Plugs Same quality extension plugs as above, threaded to required length Simply specify part number along with length required. eg: 352 x 3.187 Specify any length
H16 R 03/05 Socket Type Water Jumpers Eliminates bulky hose loops Compact Design neatly and safely holds cooling lines close to the mold surface. Stock only one part number for any hose size. No special tubes or length restrictions Compataible with all major mold connection systems Viton Seals provide for temps up to 400º ll brass and stainless steel construction PLUG SERIES HOSE L C M WJ200-4 200 1/4 1 1-1/4 3/8 5/8 WJ200-6 200 3/8 1 1-1/4 3/8 5/8 WJ300-6 300 3/8 1-7/16 1-9/16 1/2 7/8 WJ300-8 300 1/2 1-7/16 1-9/16 1/2 7/8 WJ500-8 500 1/2 2-1/8 1-7/8 7/8 1-3/8 WJ500-12 500 3/4 2-1/8 2 7/8 1-3/8 Installation Guidelines for Swivel Water Jumpers HOSE SLOT SLOT N.P.T. WIDTH DEPTH WJ-18 1/8 5/16 11/16 1 WJ-14 1/4 3/8 7/8 1-3/16 WJ-38 3/8 1/2 1 1-3/8 WJ-50 1/2 3/4 1-1/4 1-9/16
Swivel Type Water Jumpers H17 Recessed to prevent damage or accidental disconnect Eliminate crimped hoses and setup errors Viton O-ring seals ll brass construction Easy hex key installation Custom Length Water Jumpers available (NPT) HOSE H HEX L OVERLL HED HEIGHT C O WJ18-S 1/8 5/16 3/16 1-3/16 11/16.660 1 5/8 WJ14-S 1/4 3/8 1/4 1-7/16 13/16.840 1-3/16 25/32 WJ38-S 3/8 1/2 5/16 1-5/8 1.980 1-3/8 15/16 WJ50-S 1/2 3/4 3/8 2 1-1/8 1.235 1-1/2 1-1/8 WJ18-M 1/8 5/16 3/16 2 11/16.660 1 5/8 WJ14-M 1/4 3/8 1/4 2-3/8 13/16.840 1-3/16 25/32 WJ38-M 3/8 1/2 5/16 2-5/8 1.980 1-3/8 15/16 WJ50-M 1/2 3/4 3/8 3 1-1/8 1.235 1-1/2 1-1/8 WJ18-L 1/8 5/16 3/16 3-1/2 11/16.660 1 5/8 WJ14-L 1/4 3/8 1/4 3-7/8 13/16.840 1-3/16 25/32 WJ38-L 3/8 1/2 5/16 4-1/8 1.980 1-3/8 15/16 WJ50-L 1/2 3/4 3/8 4-1/2 1-1/8 1.235 1-1/2 1-1/8
H18 Street Elbows Female to Male L E HEX KEY MIN CLERNCE DI. KL-16 1/16 1/16 1.156.531.552 1/4 9/16 KL-18 1/8 1/8 1.312.580.615 5/16 5/8 KL-14 1/4 1/4 1.625.660.860 3/8 7/8 KL-38 3/8 3/8 1.750.780.985 1/2 1 KL-50 1/2 1/2 2.250.940 1.235 1/2 1-1/4 Elbows Female to Female L E HEX KEY MIN. CLERNCE DI. HKL-16 1/16 1/16 1.125.531.552 1/4 9/16 HKL-18 1/8 1/8 1.250.580.615 5/16 5/8 HKL-14 1/4 1/4 1.500.660.860 3/8 7/8 HKL-38 3/8 3/8 1.750.780.985 1/2 1 HKL-50 1/2 1/2 2.125.940 1.235 1/2 1-1/4 Easy Hex Key installation ngular flow path allows connecting fittings to be torqued tight without choking off flow
Extension Elbows rass H19 One piece re-direction of mold cooling lines Socket wrench installation requires minimum turning clearance One piece construction insures complete removal Easy length adjustments with our patented pre-cut thread system djustable Threads D WRENCH CLERNCE HEX E L = 2-1/2 4 5-1/2 7 8-1/2 18 1/8 1/8 1-1/4 3/4 9/32 1814 1/8 1/4 1-1/4 3/4 9/32 14 1/4 1/4 1-3/8 7/8 11/32 1438 1/4 3/8 1-3/8 7/8 11/32 38 3/8 3/8 1-1/2 1 1/2 50 1/2 1/2 1-3/4 1-1/4 5/8 Hex Elbows Zinc Plated For longer reach applications or where a steel pipe nipple assembly is required Exclusive angular connecting hole allows pipes to be torqued tight without choking off flow Easy socket wrench installation requires minimum turning clearance Zinc plated to resist rust and corrosion L E HEX D WRENCH CLERNCE HS-0 1/16 1/16 13/16 7/32 9/16 1 HS-1 1/8 1/8 1 9/32 3/4 1-1/4 HS-2 1/8 1/4 1-1/4 9/32 3/4 1-1/4 HS-3 1/4 1/4 1-3/8 11/32 7/8 1-3/8 HS-4 1/4 3/8 1-3/8 11/32 7/8 1-3/8 HS-5 3/8 3/8 1-5/8 1/2 1 1-1/2 HS-6 1/2 1/2 1-7/8 9/16 1-1/4 1-7/8 HS-7 3/4 3/4 2-1/4 5/8 1-1/2 2-1/4 Combination Hose Inserts Eliminates multi fittings HOSE D M L FITS SOCKET SERIES CM2-250 1/4 3/16 7/8 1-3/8 200 CM2-312 5/16 1/4 7/8 1-3/8 200 CM2-375 3/8 1/4 1-1/16 1-9/16 200 CM3-375 3/8 9/32 1-1/16 1-13/16 300 CM3-500 1/2 11/32 1-1/16 1-13/16 300 CM5-500 1/2 13/32 1-1/16 2 500 CM5-750 3/4 9/16 1-1/2 2-1/2 500
H20 Extension Elbows Round Design allows close connections. Extra heavy duty hex socket and one piece construction ensure positive assembly and removal. MOLD NIPPLE dd length to catalog number (i.e. EKL16-2 1/2) E DI HEX KEY NOMINL CLERNCE DRILL L = 2-1/2 4 5-1/2 7 8-1/2 EKL16-1/16 1/16.531.552 1/4 9/16 EKL18-1/8 1/8.580.615 5/16 5/8 EKL14-1/4 1/4.660.860 3/8 7/8 ELK38-3/8 3/8.780.985 1/2 1 EKL50-1/2 1/2.940 1.235 1/2 1-1/4
Extension Pipes Hex Key Pipe (NPT) L H21 ll brass construction Heavy Duty internal hex key for compact installation Easy length adjustments with our patented pre-cut thread system W Straight, pre-cut threads for adjustment if required Pipe (NPT) (NPT) (NPT) dd length to catalog number (i.e. EP18-2-1/2) W H HEX KEY L = 2-1/2 4 5-1/2 7 8-1/2 EP18-1/8 1/8 3/4 1/2 1/4 EP14-1/4 1/4 1 11/16 3/8 EP38-3/8 3/8 1-1/4 13/16 1/2 EP50-1/2 1/2 1-1/2 1 9/16 Piston Tubes (NPT) TUE TUE L = OVERLL 12 24 36 48 PT16-1/16.125.109 PT18-1/8.187.167 PT14-1/4.250.230 PT38-3/8.365.340 PT12-1/2.365.340 PT34-3/4.427.397 dd length to catalog number (i.e. EP18-2-1/2)
H22 Threadless Plugs Withstand pressures to 72psi una O-ring will seal rough or corroded holes vailable in sizes to fit standard or oversize cooling channels NOMINL OVERLL HEX DRILL TP-10 1/8.50 5/64 11/32 TP-20 1/4.56 1/8 7/16 TP-40 3/8.62 1/8 9/16 TP-60 1/2.62 1/8 11/16 TP-10-OS 1/8.50 5/64 23/64 TP-20-OS 1.4.56 1/8 29/64 TP-40-OS 3/8.62 1/8 37/64 TP-60-OS 1/2.62 1/8 45/64 O-Ring Plugs O-Ring Plugs are used when backed up by other mold inserts, holder block, or mold plates Require less space than NPT pipe plugs. Less interference in tight spaces Standard una o-ring provides seal to 210 Viton O-ring to 400 available R REM +.000 -.005 D +.005 -.000 REMOVL OR-06.281 1/4.250 6-32 OR-12.375 5/16.312 10-32 OR-25.500 5/16.312 10-32 OR-38.625 7/16.437 1/4-20 OR-50.750 1/2.500 1/4-20 OR-75 1.000 5/8.625 3/8-16 OR-100 1.187 5/8.625 3/8-16 rass Waterline Spacers & Rods rass Waterline Spacers & Rods are used to redirect water flow. ll spacers are longer than their diameter to avoid turning into intersecting waterlines. RSS SPCER DI W-312 5/16.62 W-437 7/16.62 W-562 9/16.75 W-687 11/16.87 W-937 15/16 1.25 RSS ROD DI R-18 1/8 18
Self-Grip Hose Heavy Duty H23 Highly resistant to oil and heat, Nitrile tubing is a synthetic, one fiber braided reinforced rubber Neoprene cover Temperature range: -40ºF to +200ºF HOSE HOSE RTED WORKING PRESSURE PSI MIN URST PRESSURE PSI IN FEET vailable in black, blue & red 1-10 11-50 C 51-100 To order Red add an R to the Product no. or for lue. (i.e. RSG380). Pricing based on number of feet purchased *vailable in black only R REEL PPROX FEET PER REEL *SG516 5/16.53 300 1200 300 SG380 3/8.61 300 1200 300 SG500 1/2.75 300 1200 300 SG750 3/4 1.04 300 1200 250 Hose Clamps Stainless Steel 7/16 hex and screwdriver slot for tightening Maximum Hose FROM Cover Plugs TO SC-02 7/32 5/8 SC-08 7/16 7/8 SC-10 9/16 1-1/8 SC-16 1-1/16 1-1/2 Stops hose drainage during mold changes Conveniently snaps into socket connectors to stop coolant flow Plugs extra machine cooling manifold ports CP-200 CP-300 CP-500 FITS SOCKET SERIES NO. 200 (1/4 HOLE) 300 (3/8 HOLE) 500 (1/2 HOLE) Thread Sealant Tape Teflon Rolls on dry Seals thread on plug & connector fittings Provides leak - proof seal TP-600 1/2 X 520 Male Hose arbs HOSE 250-1 1/4 1/8 250-2 1/4 1/4 250-3 1/4 3/8 312-1 5/16 1/8 312-2 5/16 1/4 375-1 3/8 1/8 375-2 3/8 1/4 375-3 3/8 3/8 500-2 1/2 1/4 500-3 1/2 3/8 500-4 1/2 1/2 700-4 3/4 1/2
H24 Cooling Pin Reduce Cycle Time; Uniform Cooling Improves Part Quality Can be installed using powdered metals and epoxies Special lengths available upon request DIMETER INCH DEC 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 8 8.5 9 9.5 10 10.5 11 11.5 12 13 14 15 3/32.094 1/8.125 5/32.156 3/16.187 7/32.219 1/4.250 5/16.312 3/8.375 1/2.500 5/8.625 3/4.750 Stocked Item vailable (Non Stocked Item) Heat Transfer Compound for use with Cooling Pins TP-1 TP-4* TP-8* TP-16* *Cans VOLUME 5 GR. 4 OZ. 8 OZ. 16 OZ.
Cooling Pins Heat In Liquid Return Vapor Flow Heat Out H25 R 02/04 Wick What is an Isobar? n Isobar is a high speed heat transfer device capable of conducting heat energy over 10,000 times faster than copper. It is made of a copper tube or chamber whose inner surface is lined with a copper wick structure (see above). The copper tube is sealed and the air is evacuated, creating a vacuum. When heat is applied to one end of the Isobar by an external source, the internal working fluid dissipates as vapor. The resulting difference in pressure drives the vapor from the heated end to colder areas where it condenses and releases all the heat energy with a high degree of thermal uniformity. pplications Isobars are used to heat or cool cores, slides, thin webs, and inserts in thermoset and thermoplastic molds. ecause the Isobar is an isothermal device, cores and slides in which they are incorporated are cooled more evenly than by cascades or baffles. Installation Isobars are designed to operate over the entire range of mold operating temperatures (33º F - 500º F). Use the information contained in the following chart for relevant hole dimensions. Isobars are ideally applied when 50% of the overall length is cooled using a water manifold having a turbulent water flow. It is recognized that in many instances this condenser length is not appropriate but optimal results will occur as the 50% relationship is approached. Factory Installed Isobars PCS Company can fabricate your core pin and have it charged directly using Isobar technology. This unique opportunity allows you to go to one source to achieve the most efficient core cooling system possible. Factory installed Isobars allow for optimal heat transfer rates. Our copper powder metal process eliminates the interface between the Isobar and the core. Improved heat transfer rates up to 20% over the heat transfer compound type installed Isobar have been achieved. ISOR NOMINL ISOR CTUL PSTE SPEC HOLE DI POWDERED METL SPECS HOLE DI RECOMMENED DRILL 3/32.093.096.104 #37 1/8.124.127.136 #29 5/32.154.157.166 #19 3/16.186.189.199 #8 7/32.216.219.228 #1 1/4.249.252.261 G 5/16.311.314.323 P 3/8.374.377.386 W 1/2.499.502.512 13 MM 5/8.624.627.640 41/64 3/4.748.752.765 49/64 ISOR NOMINL ISOR CTUL PSTE SPEC HOLE DI POWDERED METL SPECS HOLE DI RECOMMENED DRILL 3 MM 0.118 0.121 0.128 #30 4 MM 0.156 0.159 0.166 #19 5 MM 0.197 0.200 0.209 #4 6 MM 0.235 0.238 0.246 D 8 MM 0.314 0.317 0.323 P 10 MM 0.390 0.394 0.404 Y 12 MM 0.467 0.471 0.484 31/64 15 MM 0.585 0.589 0.600 15.25 MM 16 MM 0.629 0.633 0.641 41/64 18 MM 0.704 0.708 0.718 23/32 20 MM 0.781 0.785 0.797 51/64 25 MM 0.978 0.982 1.000 1 30 MM 1.175 1.179 1.188 1-3/16 Conventional core cooling using a brass baffle.