Whether you want to drill 1/2 inch or 4 inches in diameter, Travers has got different Spade drilling holders which will give you a rigid hold-on tool to get that wide range of holes completed. You will get different blade series which will be of different diameters, lengths, shank diameter, and many more. Allied machine-straight shank holders for universal spade blades accept any style of spade drill inserts. It is used for deep hole drilling where the hole can range from 31/32 inch to 8-1/2 inches. It is a straight holder which is recommended for horizontal center machining applications for maximum chip evacuation. This spade blade’s diameter lies between 1-1/2 inches- 2-3/8 inch to 31/32 inch - 1-3/8 inches or larger. Its maximum drill depth is 3.000 inches to 20.000 inches. The overall length of the holder comes 6.500 inches to above 20.000 inches. The shank diameter provided for this holder is 1.000 inches to 3.000 inches. T-A Style Straight-knife Spade Blade Holders to Provide You with Easy and without error Drilling Operations. In any case, you can utilize these straight-knife holders for profound opening boring specifically. The T-A straight-knife cutting edge holders offer an opening size of 33/64 crawls to 4-1/2 inches. These shifting opening sizes are for impeccably holding T-A style spade drill embeds, while they likewise acknowledge all spade drill embeds that accompany standard cutting breadths. The various models of these straight-knife holders accompany distinctive line tap sizes, beginning from 1/8 creeps to 1/2 inches. Their woodwind length goes from 2-3/16 inches and goes up to 12-7/8 inches, and offers the greatest drill profundities from 1-3/8 crawls to 10-3/4 inches. The knife holders' knife breadths change from 3/4 creeps to 3 inches and the knife length from 2-3/8 crawls to 5 inches. Besides, the general lengths of the T-A straight-knife spade edge holders fluctuate from 4-9/16 creeps to 17-7/8 inches. The Allied Machine T-A holders assist you with having upgraded chip departure and appropriate hotness scattering. They are intended to permit the exact situating of spade penetrates and increment point strength. Here on Travers, You are going to find over 60 Spade Drilling Holders which come with a unique design that enhances the penetration rate and helps create precise hole sizes and excellent finishes.