51213 THRUST BALL BEARING

• Titanium carbon nitride (TiCN) coating raises cutting surface hardness greatly increasing resistance to wear

For METAL and STAINLESS STEEL Ferrous Metals

Note: For high-vibration and impact tool applications

They can be used with standard back-up pads

Lifetime synthetic lubricant Sealed unit

Hard Ceramics

Medium Duty

• The special BURROUT™ point cuts at the circumference of the hole to avoid the break through burr problems common with standard point drills

which allows for micro-fracturing of the abrasive grain

Heavy-duty 3HP

The modified point on the Type 187 drill is chip resistant with slightly greater penetration into the second panel

Produces accurate holes