Hydraulic Knockout Punch Kti Powerful 8 US TRUE TON Punching Capacity. Compatible with GREENLEE and other domestic punch tooling 3/4"-16 threads.6 Die Sets for conduit fitting size: ½, ¾, 1, 1¼, 1 ½, 2"Punching Thickness Capacity: 1/8 inch (11 ga) Steel Punching Capacity, 1/16 inch Stainless Steel.Punches: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass, PlasticThis hydraulic knockout hole punch driver kit features a compact and durable structure with high hardness and great quality, easy to operate to get a perfect, uniform hole. Suitable for power engineering, automobile modification, construction, machine tool sheet metal and other industries Conduit Punch and Die ½"Conduit Punch and Die: Actual hole diameter is 0.89" for ½" conduit¾"Conduit Punch and Die: Actual hole diameter is 1.11" for ¾" conduit1"Conduit Punch and Die: Actual hole diameter is 1.36" for 1" conduit1¼"Conduit Punch and Die: Actual hole diameter is 1.7" for 1¼" conduit1½"Conduit Punch and Die: Actual hole diameter is 1.95" for 1½" conduit2"Conduit Punch and Die: Actual hole diameter is 2.42" for 2" conduit Hydraulic Knockout Punch Kti Suitable for power engineering, automobile modification, construction, machine tool sheet metal and other industries 1 X Hydraulic Punch6 X Die Sets for conduit fitting size: ½, ¾, 1, 1¼, 1 ½, 2"1 X 7/16"x3/4" Draw Stud1 X 3/4"x3/4" Draw Stud1 X Plastic Carrying Case1 x Ram with Hose1 x Spacers Punching Thickness Capacity: 1/8 inch (11 ga) Steel Punching Capacity, 1/16 inch Stainless Steel. ½"Conduit Punch and Die ¾"Conduit Punch and Die 1"Conduit Punch and Die 1¼"Conduit Punch and Die 1½"Conduit Punch and Die 2"Conduit Punch and Die Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 103 4.6 out of 5 stars 103 4.6 out of 5 stars 103 4.6 out of 5 stars 103 4.6 out of 5 stars 103 4.6 out of 5 stars 103 Price $13.99$13.99 $14.88$14.88 $16.99$16.99 $18.90$18.90 $20.99$20.99 $23.99$23.99 Actual Hole Size 0.89" 1.12" 1.36" 1.7" 1.95" 2.42" Fits Draw Stud Size 7/16"-20UN 3/4"-16UN 3/4"-16UN 3/4"-16UN 3/4"-16UN 3/4"-16UN 2½"Conduit Punch and Die 3"Conduit Punch and Die 3½"Conduit Punch and Die 4"Conduit Punch and Die 3/4"x3/4" Draw Stud 7/16"x3/4" Draw Stud Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 103 4.6 out of 5 stars 103 4.6 out of 5 stars 103 4.6 out of 5 stars 103 4.6 out of 5 stars 103 4.2 out of 5 stars 2 Price $27.99$27.99 $32.99$32.99 $36.99$36.99 $42.99$42.99 $42.99$42.99 $24.00$24.00 Actual Hole Size 2.91" 3.54" 4.04" 4.54" ---- ---- Fits Draw Stud Size 3/4"-16UN 3/4"-16UN 3/4"-16UN 3/4"-16UN 3/4"16 UN x 3/4"16 UN 7/16"20 UN x 3/4"16 UN SYK-8 SYK-15 TPA-8 Add to Cart Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 227 3.9 out of 5 stars 68 4.4 out of 5 stars 124 Price $98.88$98.88 $189.99$189.99 $89.88$89.88 Output Pressure 80KN 150KN 69KN Die size 1/2"~2" 1/2"~4" 1/2"~2"