TIMCO Ground Jobber Drills - Cobalt M35 - 4.2mm Intumescent Fire & Smoke Seals Heavy cross pattern bolts are

Heavy cross pattern bolts are typically used for securing large garage doors and gates in industrial and agricultural applications

32mm blades for general work

Suitable for use on very hard materials includin

Supplied with security fixings and with a blue powder coated finish

chamfering or de-burring in alloy and non-alloy materials

TIMCO Ground Jobber Drills - Cobalt M35 - 4.2mm Intumescent Fire & Smoke Seals Heavy cross pattern bolts areManufactured from a high quality M35 grade steel. Ideal for drilling holes into stainless steel and other alloy materials. The 135 split point prevents the bit from drifting and enables faster penetration.