HSK tool holders are more rigid than conventional steep taper tooling and allow high feeds and speeds to be achieved with new high technology cutting tools.
Our HSK collet holders are the most accurate in the industry.
Runout is 2 microns and they are balanced to 15,000 RPM.
All tool holders are inspected with high quality air gauging to get consistent accurate readings every time.
You can see that our hydraulic tool holders feature a rugged, leakproof design for superior rigidity.
But did you know that our taper is ground to AT3 or better?
Our standard balance is 15,000 RPM and custom balancing is available.
Use for ultra-precision drilling and reaming operations.
This chuck offers excellent repeatability, surface finish and improved carbide too life because of the high clamping force and a T.I.R. of only 0.0001".
It is specially designed so the tool holder cannot be damaged if accidentally clamped down when empty.
A great tool holder for heavy chip loads (chip removal) must have three important characteristics:
High Gripping Force
High Rigidity
High Precision
NAP GLADU’s milling chucks have 4-5 more times the gripping force as a normal ER or TG collet chuck due to the special design based on a conical screw.
At 35 to 50 ft/lbs of pressure on the nut the roller bearings collapse the ID of the chuck to squeeze the shank of the tool with enormous pressure.
Our milling chuck will guarantee accuracy of 0.0004", 4" in front of the chuck on a 1.25" diameter ID.
Due to the special steel used the rigidity is maximized enabling great surface finish.
A great tool holder for heavy chip loads (chip removal) must have three important characteristics:
High Gripping Force
High Rigidity
High Precision
NAP GLADU’s milling chucks have 4-5 more times the gripping force as a normal ER or TG collet chuck due to the special design based on a conical screw.
At 35 to 50 ft/lbs of pressure on the nut the roller bearings collapse the ID of the chuck to squeeze the shank of the tool with enormous pressure.
Our milling chuck will guarantee accuracy of 0.0004", 4" in front of the chuck on a 1.25" diameter ID.
Due to the special steel used the rigidity is maximized enabling great surface finish.
Inspection report included for accuracy and balance.
The accuracy and balance of NAP GLADU’s tool holders is un-surpassed by anyone. Order collet nuts separately unless it is included with holder. For best results use our "Power Coat" nuts. Combined with the unique "Power Coat" nut our performance and value makes NAP GLADU your best choice.
These ISO and HSK hydraulic chucks are frequently used with diamond tools because their high rigidity and excellent T.I.R. reduces wear on expensive diamond tools.
They are easy to use. Just tighten the set screw and hydraulic force is applied to tighten the tool shank.
Take advantage of our precision sleeves for smaller ID’s or odd shank diameters. T.I.R. is only 0.00012".
Note the cost advantage when using sleeves.
Increase your tool life on both carbide and diamond tools!