| Description | T40 Size mm /inch | Weight Kg / Lb. | Part No. | Remark |
Bit with Thread T40 /16 | Hardened cross bit | 76mm / 3.00 inch 90mm / 3.54 inch 100mm / 3.94 inch 115mm / 4.53 inch | 0.90kg / 1.98 lb. 1.50kg / 3.30 lb. 1.65kg / 3.64 lb. 2.60kg / 5.73 lb. | 40MT311076 40MT311090 40MT311100 40MT311115 | Hardened cross bit for loose to medium dense ground conditions |
TC cross bit | 76mm / 3.00 inch 90mm / 3.54 inch 100mm / 3.94 inch 115mm / 4.53 inch 130mm / 5.12 inch 150mm / 5.91 inch | 1.20 kg / 2.65 lb. 1.75 kg / 3.86 lb. 2.00 kg / 4.41 lb. 2.80 kg / 6.17 lb. 3.10 kg / 6.83 lb. 5.00 kg / 11.02 lb. | 40MT312076 40MT312090 40MT312100 40MT312115 40MT312130 40MT312150 | TC cross bit for soft to medium rock formations |
Hardened button bit | 76mm / 3.00 inch 90mm / 3.54 inch 100mm / 3.94 inch 115mm / 4.53 inch 130mm / 5.12 inch | 1.15 kg / 2.54 lb. 1.68 kg / 3.70 lb. 2.15 kg / 4.74 lb. 2.30 kg / 5.07 lb. 3.15 kg / 6.94 lb. | 40MT301076 40MT301090 40MT301100 40MT301115 40MT301130 | Hardened button bit for unconsolidated rock with boulders |
TC button bit | 70mm / 2.76 inch 76mm / 3.00 inch 90mm / 3.54 inch 115mm / 4.53 inch 130mm / 5.12 inch | 1.78 kg / 3.92 lb. 1.40 kg / 3.09 lb. 2.00 kg / 4.41 lb. 2.80 kg / 6.17 lb. 4.92 kg / 10.85 lb. | 40MT302070 40MT302076 40MT302090 40MT302115 40MT302130 | TC button bit for medium rock formations |