• Free Delivery on Orders Over £79 ex vat*
    *View Terms & Conditions

  • The BEST Technical Advice in the Industry
    Call Our Tech Team on 01924 869 615

King Drill U-Drill System

KORLOY KING DRILL

High performance & ultra-reliable indexable drilling system

Korloy King Drill Holders
12-60.5mm Diameters


  • Through coolant.
  • Available in 2xD, 3xD, 4xD & 5xD max drill depth.
  • 12-60.5mm diameter in 0.5mm increments.

Korloy King Drill XL
60-100mm Diameters


  • Through coolant.
  • 60-100mm large diameter machining.
  • Cartridge can adjust the diameter up to 5mm in 1mm increments.

Korloy King Drill Inserts
SPMT/SPET & XOMT/XOET


  • Inserts available in grades for steel, stainless steel, HRSA's, cast iron, aluminium & plastics.
  • Special dual insert geometry eliminates tool failure by up to 90%.

THE MOST RELIABLE & ACCURATE INDEXABLE DRILLING SYSTEM


The Korloy King Drill is renowned for its reliability, low cutting resistance and accuracy. The inner & outer pocket design ensures more equal and consistent wear, which in turn reduces cutting loads by up to 50% and virtually eliminates deflection on entry.

Features

  • Available in diameters 12mm-60.5mm in 0.5mm increments.
  • King Drill XL 61-100mm adjustable by 5mm.
  • Inserts available in grades for steel, stainless steel, HRSA’s, cast iron, aluminium & plastics.
  • Tool holders available in 2xD, 3xD, 4xD & 5xD max drill depths.
  • All holders through coolant.
  • Optimised insert design for inner and outer pocket.

Benefits

  • Exceptionally accurate drilling compared to other indexable drills, even in deep holes.
  • High performance drilling of a wide range of materials.
  • Lower risk of tool failure.
  • Reduced insert wear.
  • Extremely low cutting resistance compared to other indexable systems.
  • Minimal deflection on entry ensures the straightest holes even at 5xD drilling.

INSERT FEATURES

INSERTS OPTIMIZED FOR ACCURACY AND TO REDUCE TOOL FAILURE


The central and peripheral inserts are specially designed for each pocket to prevent premature insert wear and drill failure. This special KING DRILL design eliminates up to 90% of drill failures caused by the central insert grade and geometry.


The central insert design also lowers cutting resistance and provides more accurate drilling, especially in longer holes.

 

 

APPLYING CORRECT INSERT GRADES BY POCKET & MATERIAL GROUP


 

INSERTS FOR STEEL, STAINLESS STEEL, HRSA'S & CAST IRON

Medium speed and medium feed

 

INSERTS FOR ALUMINIUM & PLASTICS

Low to medium speed and medium feed

 

Central Insert

XOMT

 

Peripheral Insert

SPMT

 

Central Insert

XOET

 

Peripheral Insert

SPET

 

INSERT GRADE GUIDE

 

HIGHER ACCURACY

 KING DRILL Consistent hole diameter.

COMPETITOR A & B Diameter of the hole increases at the end.

WORKPIECE: SCM440 (240HB).

CUTTING CONDITION: vc(m/min) = 150, fn(mm/rev) = 0.08

Depth of drilling: 6m (pass through), wet

Instant Technical Support

Our in-house technical support team are on hand to deal with simple to complex engineering problems and enquiries.

Each member brings with them their own experience and know-how to add to our growing pool of technical knowledge. That’s why our services are known for being the best in the business!

Our technical line is open from 8am to 5:45pm (4.30 Fridays)

KORLOY KING DRILL

High performance & ultra-reliable indexable drilling system

Korloy King Drill Holders
12-60.5mm Diameters


  • Through coolant.
  • Available in 2xD, 3xD, 4xD & 5xD max drill depth.
  • 12-60.5mm diameter in 0.5mm increments.

Korloy King Drill XL
60-100mm Diameters


  • Through coolant.
  • 60-100mm large diameter machining.
  • Cartridge can adjust the diameter up to 5mm in 1mm increments.

Korloy King Drill Inserts
SPMT/SPET & XOMT/XOET


  • Inserts available in grades for steel, stainless steel, HRSA's, cast iron, aluminium & plastics.
  • Special dual insert geometry eliminates tool failure by up to 90%.

THE MOST RELIABLE & ACCURATE INDEXABLE DRILLING SYSTEM


The Korloy King Drill is renowned for its reliability, low cutting resistance and accuracy. The inner & outer pocket design ensures more equal and consistent wear, which in turn reduces cutting loads by up to 50% and virtually eliminates deflection on entry.

Features

  • Available in diameters 12mm-60.5mm in 0.5mm increments.
  • King Drill XL 61-100mm adjustable by 5mm.
  • Inserts available in grades for steel, stainless steel, HRSA’s, cast iron, aluminium & plastics.
  • Tool holders available in 2xD, 3xD, 4xD & 5xD max drill depths.
  • All holders through coolant.
  • Optimised insert design for inner and outer pocket.

Benefits

  • Exceptionally accurate drilling compared to other indexable drills, even in deep holes.
  • High performance drilling of a wide range of materials.
  • Lower risk of tool failure.
  • Reduced insert wear.
  • Extremely low cutting resistance compared to other indexable systems.
  • Minimal deflection on entry ensures the straightest holes even at 5xD drilling.

INSERT FEATURES

INSERTS OPTIMIZED FOR ACCURACY AND TO REDUCE TOOL FAILURE


The central and peripheral inserts are specially designed for each pocket to prevent premature insert wear and drill failure. This special KING DRILL design eliminates up to 90% of drill failures caused by the central insert grade and geometry.


The central insert design also lowers cutting resistance and provides more accurate drilling, especially in longer holes.

 

 

APPLYING CORRECT INSERT GRADES BY POCKET & MATERIAL GROUP


 

INSERTS FOR STEEL, STAINLESS STEEL, HRSA'S & CAST IRON

Medium speed and medium feed

 

INSERTS FOR ALUMINIUM & PLASTICS

Low to medium speed and medium feed

 

Central Insert

XOMT

 

Peripheral Insert

SPMT

 

Central Insert

XOET

 

Peripheral Insert

SPET

 

INSERT GRADE GUIDE

 

HIGHER ACCURACY

 KING DRILL Consistent hole diameter.

COMPETITOR A & B Diameter of the hole increases at the end.

WORKPIECE: SCM440 (240HB).

CUTTING CONDITION: vc(m/min) = 150, fn(mm/rev) = 0.08

Depth of drilling: 6m (pass through), wet

Instant Technical Support

Our in-house technical support team are on hand to deal with simple to complex engineering problems and enquiries.

Each member brings with them their own experience and know-how to add to our growing pool of technical knowledge. That’s why our services are known for being the best in the business!

Our technical line is open from 8am to 5:45pm (4.30 Fridays)