The MILWAUKEE® Diamond Max™ 2-1/4" Hole Saw delivers up to 20X longer life with unmatched cuts in porcelain. Diamond Max™ Hole Saws offer best-in-class performance with higher-grade diamonds and superior retention. Features Maximum wear resistance to tackle the most demanding applications. The improved diamond grit delivers faster cutting and quickly grips into material for clean, easy cuts. Designed for more cutting with less clogging.
				 
				
						
								
									
Unmatched cuts in porcelain
								 
								
									
Maximum diamond durability and retention
								 
								
									
Fastest cutting in porcelain
								 
								
									
Faster starts and less slipping
								 
								
									
More cutting, less clogging
								 
								
									
Dip bit in water before each cut
								 
								
								
									
For use with Retractable Starter Bit Arbors