Description
Annular cutters, also called core drills, are proven in their daily use in many applications like railway, shipbuilding, and on-site repair. Konetool provides three standard types of annular cutter sets. Customization service is also available, which means you can build your own annular drill bit set.
1. HSS annular cutter set.
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Weldon Shank | 12 | 25 |
| 14 | 25 |
| 16 | 25 |
| 18 | 25 |
| 20 | 25 |
| 22 | 25 |
| Pilot Pin | 6.34 | 77 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Weldon Shank | 12 | 50 |
| 14 | 50 |
| 16 | 50 |
| 18 | 50 |
| 20 | 50 |
| 22 | 50 |
| Pilot Pin | 6.34 | 102 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Universal(Nitto) Shank | 12 | 25 |
| 14 | 25 |
| 16 | 25 |
| 18 | 25 |
| 20 | 25 |
| 22 | 25 |
| Pilot Pin | 6.34 | 77 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Universal(Nitto) Shank | 12 | 50 |
| 14 | 50 |
| 16 | 50 |
| 18 | 50 |
| 20 | 50 |
| 22 | 50 |
| Pilot Pin | 6.34 | 102 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Weldon Shank | 12 | 25 |
| 14 | 25 |
| 16 | 25 |
| 18 | 25 |
| 20 | 25 |
| 22 | 25 |
| Pilot Pin | 6.34 | 77 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Weldon Shank | 12 | 50 |
| 14 | 50 |
| 16 | 50 |
| 18 | 50 |
| 20 | 50 |
| 22 | 50 |
| Pilot Pin | 6.34 | 102 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Weldon Shank with Holes | 12 | 50 |
| 14 | 50 |
| 16 | 50 |
| 18 | 50 |
| 20 | 50 |
| 22 | 50 |
| Pilot Pin | 6.34 | 102 |
2. TCT annular cutter set.
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Weldon Shank | 14 | 35 |
| 16 | 35 |
| 18 | 35 |
| 20 | 35 |
| 22 | 35 |
| Pilot Pin | 6.34 | 90 |
| 7.98 | 90 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Weldon Shank | 14 | 50 |
| 16 | 50 |
| 18 | 50 |
| 20 | 50 |
| 22 | 50 |
| Pilot Pin | 6.34 | 106 |
| 7.98 | 108 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Universal(Nitto) Shank | 14 | 35 |
| 16 | 35 |
| 18 | 35 |
| 20 | 35 |
| 22 | 35 |
| Pilot Pin | 6.34 | 90 |
| 7.98 | 90 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Universal(Nitto) Shank | 14 | 50 |
| 16 | 50 |
| 18 | 50 |
| 20 | 50 |
| 22 | 50 |
| Pilot Pin | 6.34 | 106 |
| 7.98 | 108 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Weldon Shank | 14 | 35 |
| 16 | 35 |
| 18 | 35 |
| 20 | 35 |
| 22 | 35 |
| 24 | 35 |
| Pilot Pin | 6.34 | 90 |
| 7.98 | 90 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Weldon Shank | 14 | 50 |
| 16 | 50 |
| 18 | 50 |
| 20 | 50 |
| 22 | 50 |
| 24 | 50 |
| Pilot Pin | 6.34 | 106 |
| 7.98 | 108 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Universal(Nitto) Shank | 14 | 35 |
| 16 | 35 |
| 18 | 35 |
| 20 | 35 |
| 22 | 35 |
| 24 | 35 |
| Pilot Pin | 6.34 | 90 |
| 7.98 | 90 |
| Product | Shank Type | Diameter(mm) | D.O.C./Length(mm) |
| Annular Cutter | 3/4″ Universal(Nitto) Shank | 14 | 50 |
| 16 | 50 |
| 18 | 50 |
| 20 | 50 |
| 22 | 50 |
| 24 | 50 |
| Pilot Pin | 6.34 | 106 |
| 7.98 | 108 |
3. Mini HSS annular cutter set with threaded shank.
(The mini cutter set is ordered as a customization choice)
| Product | Diameter (mm) | D.O.C. (mm) | Shank Type |
| Annular Cutters | 8 | 6.35 | Thread Shank |
| 10 | 6.35 |
| 12 | 6.35 |
| 14 | 6.35 |
| 16 | 6.35 |
| 18 | 6.35 |
| 20 | 6.35 |
| Accessories | Size |
| 3.15*33*60° |
| 14.5*1.5 |
| 22.5*1.5 |
| 10*8*3/8-24UNF |
| 4 |
| 8*108 |
| Product | Diameter (mm) | D.O.C. (mm) | Shank Type |
| Annular Cutters | 5/16” | 1/4″ | Thread Shank |
| 3/8″ | 1/4″ |
| 7/16″ | 1/4″ |
| 1/2″ | 1/4″ |
| 9/16″ | 1/4″ |
| 5/8″ | 1/4″ |
| 3/4″ | 1/4″ |
| Accessories | Size |
| 3.15*33*60° |
| 14.5*1.5 |
| 22.5*1.5 |
| 10*8*3/8-24UNF |
| 4 |
| 8*108 |
| Product | Diameter (mm) | D.O.C. (mm) | Shank Type |
| Annular Cutters | 7/8″ | 1/2″ | Thread Shank |
| 1″ | 1/2″ |
| 1-1/8″ | 1/2″ |
| 1-1/4″ | 1/2” |
| 1-3/8″ | 1/2″ |
| 1-1/2″ | 1/2″ |
| Accessories | Size |
| 8*108*60° |
| 6.34*44 |
| 1/2”*1/2”*1/2”-20UNF |
| 22.5*1.5 |
KONETOOL Annular Cutter Set Features:
- Faster feed, better accuracy, and greater finish due to advanced teeth geometry.
- Quality material allows for durability and abrasion& heat resistance.
- Optimum chip removal and superior slug ejection.
- Cutters are available both in millimeters and inches
- Different shank styles are available.
- Competitive price.
- Customization is available.
Machine:
Mag drills, Drill presses, Hand-held drills, Milling machines, CNC machines, Lathes
Cutting material:
Stainless steel, Copper, Plastic, Mild steel, High tensile strength steel, Structure steel, Cast iron
Konetool provides quality HSS annular cutters as well as TCT annular drill bits, of a variety of shank types, including Weldon shank, Univeral shank( Nitto shank), Fein quick-IN shank, and threaded shank. Therefore our mag drill bits are suitable for a wide range of slugger drills like Rotabroach, Hougen, Nitto, Fein, Jancy, JEI, Unibor, Ruko, G&J Hall, Magtron, Evolution, Euroboor, BDS, Alfratool(Rix), etc. Our broach cutters are designed to fit mag drills. If using an industrial arbor, it can also fit drill presses, hand-held drills, and milling machines.
Konetool has been developing our products and service for more than 20 years, offering annular cutters for every application of our customers. Request for quotation for more detailed information (MOQ, price, delivery, etc).
FAQ:
- How can I make the payment?
We accept various payment methods, including T/T (bank transfer), PayPal, Western Union, and L/C (Letter of Credit) for larger orders. Payment terms are typically 30% deposit in advance and 70% balance before shipment. - What are the shipping options and delivery times?
We support FOB, CIF, and DDP shipping terms depending on your preference. we usually ship via express courier like DHL, FedEx, or UPS. Lead time for bulk orders is generally 15–35 days, depending on quantity and customization requirements. - How do you ensure product quality?
We have a strict quality control system in place. All products are inspected at every stage of production, We have own quality inspection team and laboratory, along with advanced equipment to ensure the qualification rate of our products up to 99%.and can provide test reports or certificates upon request. - Can I customize the product or packaging?
Yes, we offer OEM and ODM services. You can customize the product design, . Just let us know your requirements,CAD,Step Drawings,or send sample Our team will assist you throughout the process. - What is your after-sales service policy?
If you encounter any quality issues, please contact us with photos or videos. We will evaluate the situation and provide replacements, spare parts, or refunds as appropriate.