Indexable Insert U drills

Track Drill

• Diameter Range: 22mm – 36mm (0.866” – 1.417”)
• Solely available in H13 steel for high precision machining

WDX U Drill Bits

Diameter Range: 15mm – 35mm (0.591” – 1.378”)
• Length Range: 2XD
• Solely available in H13 steel for high precision machining

Features and benefits

• Featuring a peripheral and center edge which use the same WDXT insert with varying orientations
• The Y type center outlet allows for efficient chip evacuation
• Indexable carbide inserts allow for versatility in workpiece material up to P grade steel
• Designed for straight hole drilling, angled surfaces, half cylindrical, pre-cast holes, intersecting holes, boring, external turning, and rough casted, forged or welded entry surfaces
• Two coolant channels allow for increased flow, improving metal removal rates, tool life, and overall productivity.
• The high-rigidity drill body minimizes vibration and noise, delivering exceptional hole size accuracy and superior hole quality.
• See page 26 of our catalogue under the “Download” tab for detailed dimensions, tolerances, and applicable inserts
• Please contact us for inquiries on pricing or customized solutions

Inch U Drill Sets

Diameter Range: 0.5" – 2.5" (12.7mm – 63.5mm)
• Length Range: 3XD
• Available in H13 steel for high precision machining and 42CrMo (Comparable to AISI 4140) for lathes and low precision machining

Features and benefits

• Dimensions in standard imperial unit sizes, suitable for American made machines
• Compatible with SPMT, WCMT, and SOMT inserts
• Featuring a Y type center outlet for efficient chip evacuation
• Indexable carbide inserts allow for versatility in workpiece material up to P grade steel
• Designed for straight hole drilling, angled surfaces, half cylindrical, pre-cast holes, intersecting holes, boring, external turning, and rough casted, forged or welded entry surfaces
• Two coolant channels allow for increased flow, improving metal removal rates, tool life, and overall productivity.
• The high-rigidity drill body minimizes vibration and noise, delivering exceptional hole size accuracy and superior hole quality.
• See page 31 of our catalogue under the "Download" tab for detailed dimensions, tolerances, and applicable inserts
• Please contact us for inquiries on pricing or customized solutions

10D U Drill

It is our new products for China ACCKEE 10D U Drill for deep hole. These drills are constructed with only the highest quality materials-H13 , making them incredibly durable and long-lasting.

TCAP U Drill

Diameter Range: 8mm – 32mm (0.315” – 1.26”)
• Length Range: 2.25XD – 3XD
• Solely available in H13 steel for high precision machining

Features and benefits

• Featuring a singular XCMT insert for small diameters and lower maintenance
• The Y type center outlet allows for efficient chip evacuation
• Indexable carbide inserts allow for versatility in workpiece material up to P grade steel
• Designed for straight hole drilling, angled surfaces, half cylindrical, pre-cast holes, intersecting holes, boring, external turning, and rough casted, forged or welded entry surfaces
• One coolant channel allows for increased flow, improving metal removal rates, tool life, and overall productivity.
• The high-rigidity drill body minimizes vibration and noise, delivering exceptional hole size accuracy and superior hole quality.
• See page 29 of our catalogue under the “Download” tab for detailed dimensions, tolerances, and applicable inserts
• Please contact us for inquiries on pricing or customized solutions

XO U Drill

Diameter Range: 12mm – 35mm (0.472” – 1.378”)
• Length Range: 2XD – 5XD
• Solely available in H13 steel for high precision machining

Features and benefits

• Featuring a peripheral edge with a SPMT insert and a center edge with an XOMT insert to combine the benefits of a sharp flat outer edge and pointed center
• The Y type center outlet allows for efficient chip evacuation
• Indexable carbide inserts allow for versatility in workpiece material up to P grade steel
• Designed for straight hole drilling, angled surfaces, half cylindrical, pre-cast holes, intersecting holes, boring, external turning, and rough casted, forged or welded entry surfaces
• Two coolant channels allow for increased flow, improving metal removal rates, tool life, and overall productivity.
• The high-rigidity drill body minimizes vibration and noise, delivering exceptional hole size accuracy and superior hole quality.
• See page 27 of our catalogue under the “Download” tab for detailed dimensions, tolerances, and applicable inserts
• Please contact us for inquiries on pricing or customized solutions

880 U Drill

Diameter Range: 12mm – 63mm (0.472” – 2.48”)
• Length Range: 2XD – 5XD
• Solely available in H13 steel for extremely high precision machining

Features and benefits

• Featuring peripheral and center PVD coated carbide inserts for difficult to machine materials, such as slewing bearings and ASTM A572 Grade 50
• The S type double helix center outlet allows for larger chip evacuation, higher strength, and greater fatigue resistance
• Designed for straight hole drilling, angled surfaces, half cylindrical, pre-cast holes, intersecting holes, boring, external turning, and rough casted, forged or welded entry surfaces
• Two coolant channels allow for increased flow, improving metal removal rates, tool life, and overall productivity.
• The high-rigidity drill body minimizes vibration and noise, delivering exceptional hole size accuracy and superior hole quality.
• See page 33 of our catalogue under the “Download” tab for detailed dimensions, tolerances, and applicable inserts
• Please contact us for inquiries on pricing or customized solutions

SOMT U Drill

Diameter Range: 13mm – 40mm (0.512” – 1.575”)
• Length Range: 2XD – 5XD
• Available in H13 steel for high precision machining and 42CrMo (Comparable to AISI 4140) for lathes and low precision machining

Features and benefits

• The thicker cross-section and angled shape of the SOMT insert is optimal for interrupted cuts and heavy-duty applications
• Featuring a Y type center outlet for efficient chip evacuation
• Indexable carbide inserts allow for versatility in workpiece material up to P grade steel
• Designed for straight hole drilling, angled surfaces, half cylindrical, pre-cast holes, intersecting holes, boring, external turning, and rough casted, forged or welded entry surfaces
• Two coolant channels allow for increased flow, improving metal removal rates, tool life, and overall productivity.
• The high-rigidity drill body minimizes vibration and noise, delivering exceptional hole size accuracy and superior hole quality.
• See pages 5 and 18 of our catalogue under the “Download” tab for detailed dimensions, tolerances, and applicable inserts
• Please contact us for inquiries on pricing or customized solutions

SP U Drill

Diameter Range: 8.5mm – 40mm (0.335” – 1.575”)
• Length Range: 2XD – 5XD
• Available in H13 steel for high precision machining and 42CrMo (Comparable to AISI 4140) for lathes and low precision machining

Features and benefits

• The flat shape of the SP insert allows for a sharper cutting edge, and better chip control
• Featuring a Y type center outlet for efficient chip evacuation
• Indexable carbide inserts allow for versatility in workpiece material up to P grade steel
• Designed for straight hole drilling, angled surfaces, half cylindrical, pre-cast holes, intersecting holes, boring, external turning, and rough casted, forged or welded entry surfaces
• Two coolant channels allow for increased flow, improving metal removal rates, tool life, and overall productivity.
• The high-rigidity drill body minimizes vibration and noise, delivering exceptional hole size accuracy and superior hole quality.
• See pages 1 and 14 of our catalogue under the “Download” tab for detailed dimensions, tolerances, and applicable inserts
• Please contact us for inquiries on pricing or customized solutions

WC U Drill

Diameter Range: 13mm – 40mm (0.512” – 1.575”)
• Length Range: 2XD – 5XD
• Available in H13 steel for high precision machining and 42CrMo (Comparable to AISI 4140) for lathes and low precision machining

Features and benefits

• The trigon shape of the WCMT insert allows for lower cutting resistance and higher drilling efficiency, optimal for through-hole drilling
• Featuring a Y type center outlet for efficient chip evacuation
• Indexable carbide inserts allow for versatility in workpiece material up to P grade steel
• Designed for straight hole drilling, angled surfaces, half cylindrical, pre-cast holes, intersecting holes, boring, external turning, and rough casted, forged or welded entry surfaces
• Two coolant channels allow for increased flow, improving metal removal rates, tool life, and overall productivity.
• The high-rigidity drill body minimizes vibration and noise, delivering exceptional hole size accuracy and superior hole quality.
• See pages 10 and 22 of our catalogue under the “Download” tab for detailed dimensions, tolerances, and applicable inserts
• Please contact us for inquiries on pricing or customized solutions