A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
A U Drill (also called as Indexable Drill) is a type of drill used in CNC/VMC machines to drill large diameter holes quickly and efficiently.
🛠️ Key Features of U Drills
Insert-Based Tool: Uses indexable carbide inserts at the cutting edge, which can be replaced when worn — no need to sharpen the whole tool.
High Feed and Speed: Designed for high-speed machining and deep hole drilling.
Coolant Through Design: These U drills come with through-coolant holes to improve chip evacuation and tool life.
Rigid Body: Typically solid and made for high-strength applications — minimizes deflection/vibration during drilling and hence are quite accurate.
Double Cutting Edge: Unlike twist drills that cut with a single point, U drills often have two cutting inserts, balancing the cutting force and improving performance.
Each drill requires two inserts; Replace just the inserts instead of the entire tool when the cutting edges wear down
Usable in CNC machines with coolant through capabilities for efficient chip evacuation
Can be used to drill holes with high accuracy and precision; Suitable for a wide variety of materials, including steel, hardened steel, tool steel, stainless steel, plastic, titanium, aluminum, brass, and bronze.
Includes: 10 pieces suitable size inserts with every U drill order, that you will purchase from us.
IMPORTANT TO UNDERSTAND:-
Please choose L x D of drill size as it can change drilling capacity which is most important part of drilling.
Example of above illustration: What does 2D, 3D, 4D & 5D mean?
Answer: 2 x Diameter (D) will give you the maximum Drill depth you can achieve through that U drill size, So please chose very carefully from the drop down keeping in mind the Bore diameter, & depth of the drill that you wanted to make with it.
All-in-One Multifunction Drill Tool
(Drilling, External Turning, Facing, and Internal Boring Operations)Insert Type: QCMT080204 – Special Fit
Overview:
The All-in-One Multifunction Drill is a highly versatile machining tool designed to consolidate multiple operations—drilling, external turning, internal boring, and facing—into a single setup. This multi-functional capability increases productivity, reduces cycle time, and enhances precision by minimizing tool changes and re-indexing.
Key Features:
Multi-Functional Capability:
Drilling: Delivers efficient penetration with excellent chip evacuation.
External Turning: Supports precision turning operations on outer diameters.
Facing: Allows smooth surface finishing of workpiece faces.
Internal Boring: Capable of enlarging and finishing pre-existing holes with high accuracy.
Special Insert Compatibility – QCMT080204:
Engineered to work exclusively with QCMT080204 inserts.
Ensures optimal cutting geometry and chip control specific to this tool’s configuration.
Through Coolant Design:
The tool body incorporates internal coolant channels.
Ensures direct coolant delivery to the cutting zone for improved tool life and thermal management.
Aids in chip evacuation, especially during deep-hole drilling or boring.
High Rigidity & Accuracy:
Manufactured from premium tool steel for excellent rigidity.
Designed to reduce vibrations and deflection during high-speed machining.
Time & Cost Efficiency:
Combines multiple operations into one tool—reducing tool inventory and machining setup times.
Especially suitable for CNC turning centers and multitasking machines.
Technical Specifications:
Parameter
Details
Insert Type
QCMT080204 TK4515
Operations Supported
Drilling, Turning, Facing, Boring
Coolant Supply
Internal Through Coolant
Tool Material
High-strength alloy steel
Shank Type
Cylindrical or customized based on holder system
Applicable Machines
CNC lathes, turn-mill centers, multitasking machines
Ideal For
Batch production, complex parts, and setups requiring high flexibility
Advantages:
Reduces tool change and indexing time
Improves machining accuracy by limiting repositioning
Saves on tooling costs and machine downtime
Simplifies toolpath programming for multi-operation cycles
Made from hardened alloy steel, these BT40 SLA Holder is also known as SIDE LOCK HOLDER
Hardened to 54 to 56 HRC +/- 2. Each individual unit is tested & machined to balance upto 15000 RPM machine speed. Concentricity is less than .005 micron upto 100 Length and 0.012 upto 200 Length
BT40 SIDE LOCK Is mainly used to hold cylndrical/ straight shank of anything like Indexable cutter , Baby chuck , Carbide drill etc having straight shanks. These are being used for a strong & rigid hold.
It ranges from 16 mm to 40 mm capacities. Pls chose from the drop down menu as per your requirements.
All critical tool holder surfaces are precisely ground for precision results.
Gage length is 50 mm, 100 mm & 150 mm
Rear thread for pull stud is M16 X 2.0