FREE delivery on orders over €150
Product Specifications:
| Item | Indexable Boring Bar |
| Ansi Code | A20T-Dtfnl3 |
| Ansi Number | A20T-DTFNL3 |
| Approach Angle | 91° |
| Bar Dia. | 0.787" |
| Center To Cutting Tip | 0.765" |
| Compatible Hardware | Ap356-Tn16 Shim, Fs1462 Screw, Fs1466 Torx Key, Fs1469 Pressure Spring, Fs1472 Clamp Screw, Pk240 Clamp, Rs116 Pin |
| Coolant Fed | Coolant Through |
| Cutting Angle | -6° |
| Cutting Application | Boring |
| Cutting Direction | Left |
| Cutting Edge Angle | -6° |
| Head Material | Steel |
| Includes | Ap356-Tn16 Shim, Fs1462 Screw, Fs1466 Torx Key, Fs1469 Pressure Spring, Fs1472 Clamp Screw, Pk240 Clamp, Rs116 Pin |
| Insert Clearance Angle | 0° |
| Insert Holding Type | Clamp |
| Insert Shape | Triangular |
| Lead Angle | 90° |
| Max. Bore Depth | 5" |
| Min. Bore Dia. | 1.469" |
| Mounting Style | Top And Hole Clamping |
| Number Of Coolant Holes | 1 |
| Number Of Inserts | 1 |
| Overall Length | 12" |
| Primary Material Application | Cast Iron, Hardened Steel, Nickel, Steel, Titanium |
| Primary Material Application Iso Code | H, K, S |
| Rake | Negative |
| Secondary Material Application | Stainless Steel |
| Secondary Material Application Iso Code | M |
| Shank Dia. | 1 1/4" |
| Shank Material | High Speed Steel |
| Side Cutting Edge Angle | -6° |
| Style | 90 Degrees Boring And Facing |
| Type | Coolant Thru |
Shipping Info:
| Ship weight (kg) | 1.69 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 30.48 |
| Ship width (cm) | 2.54 |
| HS code | 8209000030 |
| Country of Origin | SE |
Product Variants
| Product | Model | Overall Length | Shank Dia. | Insert Shape | Insert Style | Cutting Direction | Min. Bore Dia. | Center To Cutting Tip | Approach Angle | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
A12S-DTFNR3 | 10" | 3/4" | Triangular | - | Right | 1.024" | 1/2" | 91° | €565.82 | |
![]() |
A16T-DWLNR4 | 12" | 1" | Trigon | - | Right | 1.299" | 3/4" | 95° | €605.97 | |
![]() |
A24T-DCLNL4 | 12" | 1 1/2" | - | - | Left | 1.76" | 0.89" | 95° | €746.91 | |
![]() |
A12S-DTFNL3 | 10" | 3/4" | Triangular | - | Left | 1.024" | 1/2" | 91° | €558.26 | |
![]() |
A16T-DCLNL4 | 12" | 1" | - | - | Left | 1.28" | 41/64" | 95° | €605.97 | |
![]() |
A16T-DCLNR4 | 12" | 1" | - | - | Right | 1.28" | 41/64" | 95° | €605.97 | |
![]() |
A16T-DDUNL4 | 12" | 1" | Diamond | - | Left | 1 1/2" | 3/4" | 93° | €605.97 |
Explore Products
- GRAINGER 702-103000 Round Blank, 1/2 Inch Dia., 12 Inch Length, Unground Finish
- RON CRANE SCALES RON2501S03CC Wireles Dynamometer, 6000Lbs, 6000 lb Capacity, +/-0.1% Scale Accuracy, 2 lb
- SALSBURY INDUSTRIES 3450GRN Pedestal Collection Box Regular Green
- DIXON 6408HHP-32 O-Ring Plug, Zinc Plated, Hollow, Hex, 2-1/2 Inch Size, 12 Male SAE O-Ring Boss
- PLAST-O-MATIC EBVF1-6-050VS-RPF Electrically Actuated Ball Valve, Red Kynar, Socket Connection, FKM Seal, 1/2 Inch Size
- PARKER PBYK-30-U
- AMERICRAFT MANUFACTURING 854-3/4X-3-EXP Exhaust Fan, Explosion Proof, Size 54 Inch, 3 Phase, 3/4 HP
- HAMMOND 1485FREC Lay-In Wireway Fitting, Reducer, 12 x 6In To 4 x 4 Inch Size, Edge-Aligned Opening
Explore More
- KEYSHAFT
- WEILER
- MARKEL PRODUCTS
- VALUE LINE
- NOTCH EQUIPMENT
- Right-To-Know Labels
- Audio Speakers
- Tire Spreaders
- Illuminated Push Button Operators
- Insulated Pipe Fitting Covers
- DICKSON 3 Inch Charts
- ML KISHIGO Flame Resistant Vests, Zipper
- RINGERS GLOVES Light Duty Liner Cut Resistant Gloves
- COTTERMAN Aluminum Wheelbarrow Ladders
- TYGON E-1000 Tubings
- WESTWARD Palette Knives
- WOODHEAD 130108 Series Fluroscent Tube Light
- COOPER B-LINE Compression Lugs, Long Barrel
- MARTIN SPROCKET 1 Inch Drive 12 Point Chrome Sockets
- WATTS LF777SI Series Y Wye Strainers
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
WALTER TOOLS A20T-DTFNL3 5335143 Indexable Boring Bar Top And Hole Clamp
€634.33 /unit



