Chengbang stainless steel hole opener TCT carbide tungsten steel hole opener metal reamer bit

20mm (+$0.77) 105MM (+$7.16) 48mm (+$2.15) 23mm (+$0.92) center drill 6MM 70mm (+$3.23) 16.5mm (+$0.60) 30mm (+$1.26) 19.5mm (+$0.75) 100MM (+$4.70) 45mm (+$2.00) 22.5mm (+$0.90) 127MM (+$8.70) 65mm (+$2.98) 16mm (+$0.58) 28mm (+$1.17) 19mm (+$0.72) 95mm (+$4.46) 42mm (+$1.85) 22mm (+$0.87) 125MM (+$8.56) 60MM (+$2.74) 15mm (+$0.58) 26mm (+$1.07) 90mm (+$4.21) 18.5mm (+$0.70) 40mm (+$1.76) 21.5mm (+$0.85) 120MM (+$8.21) 55mm (+$2.49) 14mm (+$0.58) 25.5mm (+$1.04) 85mm (+$3.97) 18mm (+$0.67) 38mm (+$1.66) 21mm (+$0.82) 115MM (+$7.86) 53mm (+$2.39) 13mm (+$0.63) 25mm (+$1.02) 80mm (+$3.72) 17.5mm (+$0.65) 35mm (+$1.51) 20.5mm (+$0.80) 110MM (+$7.51) 50mm (+$2.25) 12mm (+$0.63) 24mm (+$0.97) 75mm (+$3.47) 17mm (+$0.62) 32mm (+$1.36)