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Product Specifications:
| Item | Turning Toolholder |
| Ansi Code | Mtfnr123B |
| Ansi Number | MTFNR12-3B |
| Approach Angle | 90° |
| Clamp | CL-6 |
| Clamp Screw | XNS-36 |
| Cutting Application | Turning |
| Cutting Direction | Right Hand |
| Cutting Height | 3/4" |
| Features | Hardened To 44 Hrc |
| Head Length | 1" |
| Inscribed Circle | 3/8" |
| Insert Clearance Angle | 0° |
| Insert Holding Type | Clamp And Lock Pin |
| Insert Inscribed Circle | 3/8" |
| Insert Screw | NL-34L |
| Insert Shape | Triangle |
| Insert Size | 322 |
| Insert Style | Tnm |
| Iso Number | MTFNR123B |
| Lead Angle | 0° |
| Mounting Style | Multi Lock |
| Overall Length | 4 1/2" |
| Rake | Negative |
| Rake Angle | 7 Degrees |
| Rake Angle | 7° |
| Shank | Square |
| Shank Height | 3/4" |
| Shank Material | Alloy Steel |
| Shank Width | 3/4" |
| Shim | ITSN-322 |
| Side Cutting Edge Angle | 0° |
| Style | MTFNR12-3B |
| Toolholder Style | Mtfn |
| Type | Tnmg Holder |
| Width Offset | 7/8" |
Shipping Info:
| Ship weight (kg) | 0.36 |
| Ship height (cm) | 3.18 |
| Ship length (cm) | 11.18 |
| Ship width (cm) | 3.18 |
| HS code | 7318190000 |
| Country of Origin | US |
Product Variants
| Model | Cutting Direction | Overall Length | Insert Holding Type | Type | Shank Height | Shank Width | Rake Angle | Style | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| MCKNR12-4B | Right Hand | 4 1/2" | Clamp And Lock Pin | CNMG Holder | 3/4" | 3/4" | 7° | MCKNR12-4B | €135.92 | |
| MCKNR16-4C | Right Hand | 5" | Clamp And Lock Pin | CNMG Holder | 1" | 1" | 7° | MCKNR16-4C | €150.62 | |
| MCKNR16-4D | Right Hand | 6" | Clamp And Lock Pin | CNMG Holder | 1" | 1" | 7° | MCKNR16-4D | €150.62 | |
| MCKNL16-4D | Left Hand | 6" | - | CNMG Holder | 1" | 1" | 7° | MCKNL16-4D | €150.62 | |
| MCKNR20-4D | Right Hand | 6" | Clamp And Lock Pin | CNMG Holder | 1 1/4" | 1 1/4" | 7° | MCKNR20-4D | €159.20 | |
| MCKNL20-4D | Left Hand | 6" | - | CNMG Holder | 1 1/4" | 1 1/4" | 7° | MCKNL20-4D | €165.44 | |
| MCKNR20-5D | Right Hand | 6" | Clamp And Lock Pin | CNMG Holder | 1 1/4" | 1 1/4" | 7° | MCKNR20-5D | €198.55 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
DORIAN MTFNR12-3B Turning Toolholder Tnmg Rh
€120.45 /unit


