Half Round Router Bits
Half Round (Bull Nose) - Whiteside
Bull nose bits, or Half Round bits, are ideal for cutting half-round profiles along an edge with just one pass. They save time and produce clean cuts when finishing stair treads, window trim, shelves and more. Whiteside Half Round bits have a reputation for quality and dependability. Choose from one of the standard Whiteside Half Round bits below, or get a quote on a custom Half Round bit.
Place your order for Whiteside Router bits before 2:30pm ET Mon-Fri to have your order ship same Day!
| "R" Radius | "B" Opening of Cutter | "C" Cutting Length | Large Diameter | Part Number |
|---|---|---|---|---|
| 1/4" SHANK | ||||
| 3/32" | 3/16" | 1/2" | 3/4" | 1425 |
| 1/8" | 1/4" | 9/16" | 7/8" | 1426 |
| 3/16" | 3/8" | 7/8" | 1" | 1427 |
| 1/4" | 1/2" | 1" | 1 1/8" | 1428 |
| 1/2" SHANK | ||||
| 3/32" | 3/16" | 1/2" | 3/4" | 1429 |
| 1/8" | 1/4" | 9/16" | 7/8" | 1430 |
| 3/16" | 3/8" | 7/8" | 1" | 1431 |
| 1/4" | 1/2" | 1" | 1 1/8" | 1432 |
| 5/16" | 5/8" | 1" | 1 1/4" | 1432A |
| 3/8" | 3/4" | 1 1/4" | 1 5/8" | 1433 |
| 7/16" | 7/8" | 1 1/2" | 1 7/8" | 1433A |
| 1/2" | 1" | 1 1/2" | 1 15/16" | 1434 |
| 9/16" | 1 1/8" | 1 1/2" | 1 15/16" | 1434A |
| 5/8" | 1 1/4" | 1 3/4" | 2 3/16" | 1435 |
| 3/4" | 1 1/2" | 1 7/8" | 2 7/16" | 1436 |
Note - Large Diameter minus "B" opening equals small diameter.
Oval Edge (Half Bull Nose)
| "A" Bead Opening | "B" Bead Depth | "C" Cutting Length | Large Diameter | Part Number |
|---|---|---|---|---|
| 1/2" SHANK | ||||
| 1/2" | 1/8" | 1" | 3/4" | 1474 |
| 3/4" | 3/16" | 1 1/4" | 1" | 1476 |
| 7/8" | 5/32" | 1 1/4" | 13/16" | 1470 |
| 1" | 3/16" | 1 1/4" | 1" | 1478 |
| 1 1/2" | 1/4" | 1 3/4" | 1 1/4" | 1480 |
Plunge Cut Hand Grip
| "A" Bead Opening | "B" Bead Depth | Cutting Length | Overall Length | Part Number |
|---|---|---|---|---|
| 1/2" SHANK | ||||
| 7/8" | 1/4" | 1 3/8" | 3 1/2" | 1440 |
Use with B11 Bearing and LC-1/2 lock collar on shank for guide template routing.
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Whiteside
Oval Edge Bit, 7/8 Bead Width, 1/2 Shank, Whiteside 1470Oval Edge (Half Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1470; 7/8" Bead Open…
MSRP: $56.00$47.60 -
Whiteside
Half Round Bit for 1-1/8 Material, 1/2 Shank, Whiteside 1434AHalf Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1434A; 9/16" Radius, 1-1…
MSRP: $126.00$107.10 -
Whiteside
Half Round Bit for 7/8 Material, 1/2 Shank, Whiteside 1433AHalf Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1433A; 7/16" Radius, 7/8…
MSRP: $105.00$89.25 -
Whiteside
Half Round Bit for 5/8 Material, 1/2 Shank, Whiteside 1432AHalf Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1432A; 5/16" Radius, 5/8…
MSRP: $78.39$66.63 -
Whiteside
Oval Edge Bit, 1-1/2 Bead Width, 1/2 Shank, Whiteside 1480Oval Edge (Half Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1480; 1-1/2" Bead Op…
MSRP: $86.80$73.78 -
Whiteside
Oval Edge Bit, 1" Bead Width, 1/2 Shank, Whiteside 1478Oval Edge (Half Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1478; 1" Bead Openin…
MSRP: $70.00$59.50 -
Whiteside
Oval Edge Bit, 3/4 Bead Width, 1/2 Shank, Whiteside 1476Oval Edge (Half Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1476; 3/4" Bead Open…
MSRP: $59.51$50.58 -
Whiteside
Oval Edge Bit, 1/2 Bead Width, 1/2 Shank, Whiteside 1474Oval Edge (Half Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1474; 1/2" Bead Open…
MSRP: $45.49$38.67 -
Whiteside
Plunge Cut Hand Grip Bit, 7/8" Bead Width, 1/2 Shank, Whiteside 1440Plunge Cut, Hand Grip, Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1440; 7/8" Bead Opening,…
MSRP: $72.79$61.87 -
Whiteside
Half Round Bit for 1-1/2 Material, 1/2 Shank, Whiteside 1436Half Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1436; 3/4" Radius, 1-1/2…
MSRP: $195.98$166.58 -
Whiteside
Half Round Bit for 1-1/4 Material, 1/2 Shank, Whiteside 1435Half Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1435; 5/8" Radius, 1-1/4…
MSRP: $126.00$107.10 -
Whiteside
Half Round Bit for 1" Material, 1/2 Shank, Whiteside 1434Half Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1434; 1/2" Radius, 1" Op…
MSRP: $105.00$89.25 -
Whiteside
Half Round Bit for 3/4 Material, 1/2 Shank, Whiteside 1433Half Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1433; 3/8" Radius, 3/4" …
MSRP: $95.19$80.91 -
Whiteside
Half Round Bit for 1/2 Material, 1/2 Shank, Whiteside 1432Half Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1432; 1/4" Radius, 1/2" …
MSRP: $62.99$53.54 -
Whiteside
Half Round Bit for 3/8 Material, 1/2 Shank, Whiteside 1431Half Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1431; 3/16" Radius, 3/8"…
MSRP: $49.00$41.65 -
Whiteside
Half Round Bit for 1/4 Material, 1/2 Shank, Whiteside 1430Half Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1430; 1/8" Radius, 1/4" …
MSRP: $41.99$35.69 -
Whiteside
Half Round Bit for 3/16 Material, 1/2 Shank, Whiteside 1429Half Round (Bull Nose) Router Bits - 1/2" Shank, Carbide Tipped - Whiteside 1429; 3/32" Radius, 3/16…
MSRP: $41.99$35.69 -
Whiteside
Half Round Bit for 1/2 Material, 1/4 Shank, Whiteside 1428Half Round (Bull Nose) Router Bits - 1/4" Shank, Carbide Tipped - Whiteside 1428; 1/4" Radius, 1/2" …
MSRP: $64.39$54.73 -
Whiteside
Half Round Bit for 3/8 Material, 1/4 Shank, Whiteside 1427Half Round (Bull Nose) Router Bits - 1/4" Shank, Carbide Tipped - Whiteside 1427; 3/16" Radius, 3/8"…
MSRP: $50.40$42.84 -
Whiteside
Half Round Bit for 1/4 Material, 1/4 Shank, Whiteside 1426Half Round (Bull Nose) Router Bits - 1/4" Shank, Carbide Tipped - Whiteside 1426; 1/8" Radius, 1/4" …
MSRP: $41.99$35.69