Sign In
Select a different account
Select a different account
Loading Profile
New Customer
Are you new to Kennametal? Create an account and get started.
Create AccountRegistered Customer
Already have an account? Sign in.
Sign In
Sold-to Account
You are currently using the following account for your cart and purchases:
New Customer
Are you new to Kennametal? Create an account and get started.
Create AccountRegistered Customer
Already have an account? Sign in.
Sign In
Sold-to Account
You are currently using the following account for your cart and purchases:
Rotating Boring
Show Filters
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
See all additional sizes and grades
Filter By:
Show dimensions in:
Platform
- ModBORE (42)
- Romicron (29)
- KM50 (4)
- KM40 (3)
- KM63 (3)
- FBSC (2)
- KM32 (2)
- BT40 (1)
- BT50 (1)
- CV40 (1)
- CV50 (1)
- DV40 (1)
- DV50 (1)
- FB-SCFC (1)
- FB-SCLC (1)
- HSK100 (1)
- HSK63 (1)
Min. Bore Diameter (INCH)
- 0.2362 (2)
- 0.4331 (2)
- 0.5315 (2)
- 0.8563 (2)
- 0.9744 (2)
- 1.0925 (2)
- 1.2500 (2)
- 1.3681 (2)
- 0.1575 (1)
- 0.3346 (1)
- 0.3350 (1)
- 0.3839 (1)
- 0.4232 (1)
- 0.5020 (1)
- 0.5413 (1)
- 0.6299 (1)
- 0.6594 (1)
- 0.6988 (1)
- 0.7480 (1)
- 0.8661 (1)
- 1.5256 (1)
- 1.6831 (1)
- 1.8799 (1)
Min. Bore Diameter (METRIC)
- 11.0000 (2)
- 13.5000 (2)
- 21.7500 (2)
- 24.7500 (2)
- 27.7500 (2)
- 31.7500 (2)
- 34.7500 (2)
- 6.0000 (2)
- 8.5000 (2)
- 10.7500 (1)
- 12.7500 (1)
- 13.7500 (1)
- 16.0000 (1)
- 16.7500 (1)
- 17.7500 (1)
- 19.0000 (1)
- 22.0000 (1)
- 38.7500 (1)
- 4.0000 (1)
- 42.7500 (1)
- 47.7500 (1)
- 9.7500 (1)
Hand of Tool (INCH)
- R - Right (5)
Hand of Tool (METRIC)
- R - Right (5)
System Size (INCH)
- HSK63A (9)
- KM50 (4)
- KR32 (4)
- KR50 (4)
- DV40 (3)
- HSK100A (3)
- KM40 (3)
- KM50TS (3)
- BT40 (2)
- BT50 (2)
- CV40 (2)
- CV50 (2)
- DV50 (2)
- KM32 (2)
- KM63 (2)
- KM63UT (2)
- KM80 (2)
- KR63 (2)
- KR80 (2)
- KM40TS (1)
- KM63TS (1)
- KM63XMZ (1)
System Size (METRIC)
- HSK63A (9)
- KM50 (4)
- KR32 (4)
- KR50 (4)
- DV40 (3)
- HSK100A (3)
- KM40 (3)
- KM50TS (3)
- BT40 (2)
- BT50 (2)
- CV40 (2)
- CV50 (2)
- DV50 (2)
- KM32 (2)
- KM63 (2)
- KM63UT (2)
- KM80 (2)
- KR63 (2)
- KR80 (2)
- KM40TS (1)
- KM63TS (1)
- KM63XMZ (1)
Connection Style (METRIC)
- Whistle Notch 2 Front (2)
- MODBORE BT RoughBore Head Cart (1)
- MODBORE Boring Bar (1)
- MODBORE Screw-On Head (1)
Connection Style (INCH)
- Whistle Notch 2 Front (2)
- MODBORE BT RoughBore Head Cart (1)
- MODBORE Boring Bar (1)
- MODBORE Screw-On Head (1)
Connection Type (METRIC)
- Cylindrical (2)
- KMTL MODBORE System (2)
- Boring Bar Head (1)
Connection Type (INCH)
- Cylindrical (2)
- KMTL MODBORE System (2)
- Boring Bar Head (1)
Internal Coolant Capability (METRIC)
- Yes (48)
- No (11)
Internal Coolant Capability (INCH)
- Yes (48)
- No (11)
Narrow by category:
Sorted By
Per Page
- Clear all filters
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Boring Systems
ISO -
ER40FBHS67
ANSI -
ER40FBHS67
Grade -
N/A
Product #
5544193
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | ER32FBHS51 | ER32FBHS51 | No | 5544191 |
| Hole Finishing • Boring Systems | ER25FBHS40 | ER25FBHS40 | No | 5544149 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Twin Cutters
ISO -
ER40RBHT66
ANSI -
ER40RBHT66
Grade -
N/A
Product #
5544192
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | ER32RBHT50 | ER32RBHT50 | No | 5544190 |
| Hole Finishing • Boring Systems | ER25RBHT40 | ER25RBHT40 | No | 5544148 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Boring Systems
ISO -
SS25FBHS31
ANSI -
SS25FBHS31
Grade -
N/A
Product #
5544146
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | SS20FBHS24 | SS20FBHS24 | No | 5544144 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Twin Cutters
ISO -
SS25RBHT30
ANSI -
SS25RBHT30
Grade -
N/A
Product #
5544145
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | SS20RBHT24 | SS20RBHT24 | No | 5544143 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
Romicron™ High-Performance Boring Systems
ISO -
KRCSCFPR063W
ANSI -
KRCSCFPR063W
Grade -
N/A
Product #
5124850
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | KRCSCFPR062W | KRCSCFPR062W | No | 5124829 |
| Hole Finishing • Boring Systems | KRCSCFPR061W | KRCSCFPR061W | No | 5124828 |
| Hole Finishing • Boring Systems | KRCSCFPR063X | KRCSCFPR063X | No | 5124827 |
| Hole Finishing • Boring Systems | KRCSCFPR062X | KRCSCFPR062X | No | 5124826 |
| Hole Finishing • Boring Systems | KRCSCFPR061X | KRCSCFPR061X | No | 5124825 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
Romicron™ High-Performance Boring Systems
ISO -
KR32AVS3B115MCLB
ANSI -
KR32AVS3B115MCLB
Grade -
N/A
Product #
5124820
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | KR32AVS2B115MCLB | KR32AVS2B115MCLB | No | 5124818 |
| Hole Finishing • Boring Systems | KR32AVS1B100MCLB | KR32AVS1B100MCLB | No | 5124816 |
| Hole Finishing • Boring Systems | KR32AVS0B116MCLB | KR32AVS0B116MCLB | No | 5124814 |
| Hole Finishing • Boring Systems | KR32AVS00B099MCLB | KR32AVS00B099MCLB | No | 5124812 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
Romicron™ High Performance Boring Systems
ISO -
KM63TSAVS3B130MCLB
ANSI -
KM63TSAVS3B130MCLB
Grade -
N/A
Product #
5124811
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | KM50TSAVS3B128MCLB | KM50TSAVS3B128MCLB | No | 5124810 |
| Hole Finishing • Boring Systems | KM50TSAVS2B128MCLB | KM50TSAVS2B128MCLB | No | 5124809 |
| Hole Finishing • Boring Systems | KM50TSAVS1B118MCLB | KM50TSAVS1B118MCLB | No | 5124808 |
| Hole Finishing • Boring Systems | KM50TSAVS0B134MCLB | KM50TSAVS0B134MCLB | No | 5124807 |
| Hole Finishing • Boring Systems | KM50TSAVS00B117MCLB | KM50TSAVS00B117MCLB | No | 5124805 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
Romicron™ High-Performance Boring Systems
ISO -
HSK63AAVS3B139MCLB
ANSI -
HSK63AAVS3B139MCLB
Grade -
N/A
Product #
5124800
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | HSK63AAVS2B139MCLB | HSK63AAVS2B139MCLB | No | 5124579 |
| Hole Finishing • Boring Systems | HSK63AAVS1B127MCLB | HSK63AAVS1B127MCLB | No | 5124578 |
| Hole Finishing • Boring Systems | HSK63AAVS0B143MCLB | HSK63AAVS0B143MCLB | No | 5124577 |
| Hole Finishing • Boring Systems | HSK63AAVS00B126MCLB | HSK63AAVS00B126MCLB | No | 5124576 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Boring Systems
ISO -
EBM1580160162
ANSI -
EBM1580160162
Grade -
N/A
Product #
4168063
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | EBM8015086 | EBM8015086 | No | 4057095 |
ModBORE™ Boring Bar Systems
ISO -
CV40FBHMKIT645
ANSI -
CV40FBHMKIT645
Grade -
N/A
Product #
4167882
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| KM50TSFBHMKIT164M | KM50TSFBHMKIT164M | No | 4057101 | |
| BT40FBHMKIT164M | BT40FBHMKIT164M | No | 4057100 | |
| DV40FBHMKIT164M | DV40FBHMKIT164M | No | 4057099 | |
| DV Shank Tools | HSK63FBHMKIT164M | HSK63FBHMKIT164M | No | 4057098 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Boring Bar Systems
ISO -
CV40FBHM1691
ANSI -
CV40FBHM1691
Grade -
N/A
Product #
4167881
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Twin Cutters
ISO -
SDB115RBHT12F
ANSI -
SDB115RBHT12F
Grade -
N/A
Product #
4064205
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | SDB115RBHT16LF | SDB115RBHT16LF | No | 4064204 |
| Hole Finishing • Boring Systems | SDB87RBHT16LF | SDB87RBHT16LF | No | 4064203 |
| Hole Finishing • Boring Systems | SDB87RBHT12F | SDB87RBHT12F | No | 4064002 |
| Hole Finishing • Boring Systems | SDB66RBHT12LF | SDB66RBHT12LF | No | 4064001 |
| Hole Finishing • Boring Systems | SDB66RBHT12F | SDB66RBHT12F | No | 4064000 |
Hole Finishing • Boring Systems
Hole Finishing 74.000mm (2.9130" ) Overall Length [L]
ModBORE™ Bridge Boring Systems
ISO -
EBUCW0074
ANSI -
EBUCW0074
Grade -
N/A
Product #
4062443
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Bridge Boring Systems
ISO -
HSK100BT13075
ANSI -
HSK100BT13075
Grade -
N/A
Product #
4062112
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Bridge Boring Systems
ISO -
EBSLD2205
ANSI -
EBSLD2205
Grade -
N/A
Product #
4057208
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | EBSLD1105 | EBSLD1105 | No | 4057207 |
Hole Finishing • Boring Systems
Hole Finishing • Boring Systems
ModBORE™ Bridge Boring Systems
ISO -
EB16301281650
ANSI -
EB16301281650
Grade -
N/A
Product #
4057206
Additional sizes and grades
| Web Title | ISO | ANSI | First Choice | Product # |
|---|---|---|---|---|
| Hole Finishing • Boring Systems | EB10801281100 | EB10801281100 | No | 4057205 |
| Hole Finishing • Boring Systems | EB630128650 | EB630128650 | No | 4057204 |
| Hole Finishing • Boring Systems | EB58050600 | EB58050600 | No | 1270621 |
| Hole Finishing • Boring Systems | EB53050550 | EB53050550 | No | 1270620 |
| Hole Finishing • Boring Systems | EB48040500 | EB48040500 | No | 1270619 |