FREE delivery on orders over €150
Product Specifications:
| Item | Retention Knob |
| Angle Radius | 45° |
| Coolant Fed | Coolant Through |
| Coolant Hole Dia. | 0.275" |
| Coolant Hole Diameter | 0.181" |
| Coolant Supply | Coolant Through |
| Coolant Through | Yes |
| Features | Magnetic Particle Crack Tested, Tensile And Shear Requirements Per Jis 6339 |
| Flange Thickness | 0.236" |
| Flange To Angle Length | 1.102" |
| Flange To Beginning Of Knob Length | 1.102" |
| Flange To End Of Knob Length | 1.38" |
| Flange To Knob Length | 1.377" |
| Knob Outside Dia. | 0.59" |
| Neck Dia. | 0.393" |
| Neck Diameter | 0.39" |
| Overall Length | 2 9/25" |
| Taper Size | BT40 |
| Thread Pitch | 2 mm |
| Thread Size | M16 |
| Thread Standard | Class 4G6G Metric |
Shipping Info:
| Ship weight (kg) | 0.07 |
Product Variants
| Product | Model | Angle Radius | Flange Thickness | Flange To Angle Length | Coolant Fed | Neck Dia. | Flange To Knob Length | Thread Standard | Taper Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
B30-4500 | 45° | 0.196" | 0.708" | Non-Coolant Through | 0.275" | 0.905" | Class 4G6G Metric | BT30 | €36.56 | |
![]() |
B30-6000 | 60° | 0.196" | 0.708" | Non Coolant Through | 0.275" | 0.905" | Class 4G6G Metric | BT30 | €47.41 | |
![]() |
B35-6000 | 60° | 0.196" | 0.885" | Non Coolant Through | 0.35" | 1.102" | Class 4G6G Metric | BT35 | €44.06 | |
![]() |
B40-STD | 45° | 0.13" | 0.433" | Coolant Through | 0.503" | 0.639" | - | BT40 | €79.16 | |
![]() |
B40-4500 | 45° | 0.236" | 1.102" | Non Coolant Through | 0.393" | 1.377" | Class 4G6G Metric | BT40 | €44.66 | |
![]() |
B40-FADAL | 45° | 0.236" | 0.551" | Non-Coolant Through | 0.49" | 0.751" | Class 4G6G Metric | BT40 | €52.54 | |
![]() |
B40-6000 | 60° | 0.236" | 1.102" | Non Coolant Through | 0.393" | 1.377" | Class 4G6G Metric | BT40 | €61.17 |
Explore Products
- METRO 2436FG Solid Shelf 24x36 inch Galvanised Steel
- APPROVED VENDOR SF3228GX Drill Bushing Type Slip Fixed Drill Size 15/64
- TITAN FASTENERS UHU08
- BLACK & DECKER 176733-00 Thrust Brg.Assembly
- QUICK-SLING QSSS1016-18 Super Stand, Single Crossrail, 18 Inch Height
- APPLETON ELECTRIC CG87125S Cord Connector, Straight Type, Cable Range 0.875 To 1 Inch
- MASTERDRIVES D200 Conventional V-Belt
- ANVIL 0560504482 Adjustable Steel Yoke Pipe Roll, 16 Inch Size, Black
Explore More
- ADAMS RITE
- KEYSHAFT
- VISIONTRON
- DIXIE LINE CLAMPS
- GORILLA MILL
- Hydraulic Hose Fittings
- Ductless Fume Hoods
- O-Rings
- Fuel Cylinders
- Pipe Fitting Kits
- NEWSTRIPE Mid-Size Commercial Compactor
- ANSELL 88-390 Alphatec Neoprene Natura Latex Chemical Resistant Gloves
- CAMLOCK FITTINGS Type DP Cam And Groove Dust Plugs
- GLOBE SCIENTIFIC Labeling Tapes, 1 Inch x 60 Yard per Roll
- ANVIL AF730 Series Longitudinal And Lateral Seismic Clamps, Electro Galvanized
- PARKER Pleated Filter Cartridge
- DASCO PRO Masons Chisel
- HAYWARD YS Series Y-strainer 2 1/2 Inch
- DIXON Short Weld Tees
- STARRETT Granite Parallels
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
LYNDEX-NIKKEN B40-4500(H) Retention Knob, Bt40 Taper Size, M16 Thread Size, Class 4G6G Metric, 45 Deg. Angle Radius
€43.42 /unit


