These cookies make our website work. They include logging personal details, like login/sign-up or account data, browser information, images & videos, and shopping cart journey.
In addition, we use optimization cookies to test new features and designs on our website. The information collected helps us improve our website and customers' experience.
These cookies are used to understand the performance and relevancy of our adverts, to provide you with personalised adverts on other websites and social media, to track when you have arrived at our site from a recognised third-party affiliate website, and to track if you made a purchase based on the adverts we displayed to you.
These cookies enable us to provide personalised product and content recommendations, to make the browsing experience more relevant to you.
These cookies are used to offer customer surveys and feedback, to improve search results, and to allow you to share content from our website on social media.
These cookies help us improve our website by collecting and reporting information on how you use it.
ROCKY MOUNTAIN TWIST Threaded Shank Drill Bits
Filter
A
B
C
D
E| Style | Model | Decimal Equivalent | Material | Flute Length | Overall Length | Primary Material Application | Drill Bit Size | Finish | Max. Drilling Depth | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 953HS3/32ST | 0.0937 | High Speed Steel | 0.312" | 1/2" | Cast Iron, Steel | - | Black Oxide | 0.312" | €5.83 | |
| B | 953CO3/32VS | 0.0937 | Cobalt | 1/4" | 0.406" | Steel | - | Black Oxide | 1/4" | €8.21 | |
| B | 953CO3/32ST | 0.0937 | Cobalt | 0.312" | 1/2" | Steel | - | Black Oxide | 0.312" | €6.34 | |
| B | 953CO3/32LS | 0.0937 | Cobalt | 7/8" | 2 1/8" | Steel | - | Black Oxide | 7/8" | €6.60 | |
| A | 953HS3/32LS | 0.0937 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €6.34 | |
| B | 953CO3/32SS | 0.0937 | Cobalt | 0.562" | 1" | Steel | - | Black Oxide | 0.562" | €5.72 | |
| A | 953HS3/32SS | 0.0937 | High Speed Steel | 0.562" | 1" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.36 | |
| B | 953CO40SS | 0.098 | Cobalt | 0.562" | 1" | Steel | - | Black Oxide | 0.562" | €4.86 | |
| A | 953HS40LS | 0.098 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €4.92 | |
| A | 953HS40SS | 0.098 | High Speed Steel | 0.562" | 1" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.15 | |
| A | 953HS40ST | 0.098 | High Speed Steel | 0.312" | 1/2" | Cast Iron, Steel | - | Black Oxide | 0.312" | €5.02 | |
| B | 953CO40ST | 0.098 | Cobalt | 0.312" | 1/2" | Steel | - | Black Oxide | 0.312" | €5.51 | |
| B | 953CO40VS | 0.098 | Cobalt | 1/4" | 0.406" | Steel | - | Black Oxide | 1/4" | €7.95 | |
| A | 953HS40VS | 0.098 | High Speed Steel | 1/4" | 0.406" | Cast Iron, Steel | - | Black Oxide | 1/4" | €6.54 | |
| B | 953CO40LS | 0.098 | Cobalt | 7/8" | 2 1/8" | Steel | - | Black Oxide | 7/8" | €6.11 | |
| C | 953HS39SS | 0.0995 | High Speed Steel | 0.562" | 1" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.83 | |
| C | 953HS39ST | 0.0995 | High Speed Steel | 0.312" | 1/2" | Cast Iron, Steel | - | Black Oxide | 0.312" | €6.10 | |
| C | 953HS39LS | 0.0995 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €6.38 | |
| A | 953HS35ST | 0.11 | High Speed Steel | 0.312" | 1/2" | Cast Iron, Steel | - | Black Oxide | 0.312" | €6.18 | |
| B | 953CO35LS | 0.11 | Cobalt | 7/8" | 2 1/8" | Steel | - | Black Oxide | 7/8" | €6.92 | |
| A | 953HS35SS | 0.11 | High Speed Steel | 0.562" | 1" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.36 | |
| B | 953CO35ST | 0.11 | Cobalt | 0.312" | 1/2" | Steel | - | Black Oxide | 0.312" | €6.85 | |
| A | 953HS35LS | 0.11 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €6.38 | |
| B | 953CO35SS | 0.11 | Cobalt | 0.562" | 1" | Steel | - | Black Oxide | 0.562" | €5.62 | |
| C | 953HS31SS | 0.12 | High Speed Steel | 0.562" | 1" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.44 | |
| D | 953CO31SS | 0.12 | Cobalt | 0.562" | 1" | Steel | - | Black Oxide | 0.562" | €5.64 | |
| D | 953CO31ST | 0.12 | Cobalt | 0.312" | 1/2" | Steel | - | Black Oxide | 0.312" | €6.44 | |
| C | 953HS31LS | 0.12 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €6.71 | |
| D | 953CO31LS | 0.12 | Cobalt | 7/8" | 2 1/8" | Steel | - | Black Oxide | 7/8" | €6.92 | |
| C | 953HS31ST | 0.12 | High Speed Steel | 0.312" | 1/2" | Cast Iron, Steel | - | Black Oxide | 0.312" | €6.30 | |
| B | 953CO1/4SS | 0.25 | Cobalt | 0.562" | 1 1/4" | Steel | - | Black Oxide | 0.562" | €7.53 | |
| A | 953HS1/4LS | 0.25 | High Speed Steel | 1 1/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 1 1/8" | €7.27 | |
| B | 953CO1/4ST | 0.25 | Cobalt | 0.312" | 0.562" | Steel | - | Black Oxide | 0.312" | €7.65 | |
| A | 953HS1/4SS | 0.25 | High Speed Steel | 0.562" | 1 1/4" | Cast Iron, Steel | - | Black Oxide | 0.562" | €6.18 | |
| E | 953HS1/4ST | 0.25 | Steel | 0.312" | 0.562" | - | 1/4" | High Speed Steel | 0.312" | €6.69 | |
| A | 953HS1/4VS | 0.25 | High Speed Steel | 1/4" | 0.406" | Cast Iron, Steel | - | Black Oxide | 1/4" | €8.69 | |
| B | 953CO1/4VS | 0.25 | Cobalt | 1/4" | 0.406" | Steel | - | Black Oxide | 1/4" | €10.21 | |
| B | 953CO1/4LS | 0.25 | Cobalt | 1 1/8" | 2 1/8" | Steel | - | Black Oxide | 1 1/8" | €8.41 | |
| C | 953HS37SS | 0.104 | High Speed Steel | 0.562" | 1" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.83 | |
| C | 953HS37VS | 0.104 | High Speed Steel | 1/4" | 0.406" | - | - | Black Oxide | 1/4" | €7.11 | |
| C | 953HS37ST | 0.104 | High Speed Steel | 0.312" | 1/2" | Cast Iron, Steel | - | Black Oxide | 0.312" | €6.18 | |
| C | 953HS37LS | 0.104 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €6.04 | |
| C | 953HS34LS | 0.111 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €6.56 | |
| C | 953HS34SS | 0.111 | High Speed Steel | 0.562" | 1" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.50 | |
| C | 953HS34ST | 0.111 | High Speed Steel | 0.312" | 1/2" | Cast Iron, Steel | - | Black Oxide | 0.312" | €6.18 | |
| C | 953HS33LS | 0.113 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €6.40 | |
| C | 953HS33ST | 0.113 | High Speed Steel | 0.312" | 1/2" | Cast Iron, Steel | - | Black Oxide | 0.312" | €6.18 | |
| C | 953HS33VS | 0.113 | High Speed Steel | 1/4" | 0.406" | - | - | Black Oxide | 1/4" | €7.09 | |
| C | 953HS33SS | 0.113 | High Speed Steel | 0.562" | 1" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.36 | |
| C | 953HS32SS | 0.116 | High Speed Steel | 0.562" | 1" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.43 | |
| D | 953CO32SS | 0.116 | Cobalt | 0.562" | 1" | Steel | - | Black Oxide | 0.562" | €5.52 | |
| C | 953HS32VS | 0.116 | High Speed Steel | 1/4" | 0.406" | - | - | Black Oxide | 1/4" | €7.11 | |
| D | 953CO32ST | 0.116 | Cobalt | 0.312" | 1/2" | Steel | - | Black Oxide | 0.312" | €6.44 | |
| C | 953HS32ST | 0.116 | High Speed Steel | 0.312" | 1/2" | Cast Iron, Steel | - | Black Oxide | 0.312" | €6.28 | |
| D | 953CO32LS | 0.116 | Cobalt | 7/8" | 2 1/8" | Steel | - | Black Oxide | 7/8" | €6.73 | |
| C | 953HS32LS | 0.116 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €6.56 | |
| B | 953CO1/8LS | 0.125 | Cobalt | 7/8" | 2 1/8" | Steel | - | Black Oxide | 7/8" | €6.40 | |
| B | 953CO1/8SS | 0.125 | Cobalt | 0.562" | 1 1/4" | Steel | - | Black Oxide | 0.562" | €5.43 | |
| A | 953HS1/8SS | 0.125 | High Speed Steel | 0.562" | 1 1/4" | Cast Iron, Steel | - | Black Oxide | 0.562" | €5.74 | |
| A | 953HS1/8LS | 0.125 | High Speed Steel | 7/8" | 2 1/8" | Cast Iron, Steel | - | Black Oxide | 7/8" | €6.34 | |
| B | 953CO1/8ST | 0.125 | Cobalt | 0.312" | 0.562" | Steel | - | Black Oxide | 0.312" | €6.50 |
We are here to help!
Looking for a part not listed here?
Popular Search Queries
- Gas Cylinder Storage
- Breathing Air Cascade System
- Battery Powered Hydraulic Pump
- Spark Proof Centrifugal Blower
- Venturi Style Pneumatic Air Blower
- Explosion Proof Extension Cables
- Granite Surface Plate
- Pneumatic Air Blower
- Flow Control Valve
- Solenoid Valve Coils
- Hydraulic Pump Repair Kit
- Lockable Ball Valve
Explore More
- FANTECH
- KEYSHAFT
- CUSH-A-NATOR
- PANIMATIC
- QUICK-SLING
- Staplers and Tackers
- Reduced Shank Drill Bits
- Guard Rail Accessories
- Floor Mats
- Positive Displacement Blowers
- PROTO Flex Impact Socket, 1/4 Inch Drive Size
- CHICAGO PROTECTIVE APPAREL ARC Flash Jacket And Bib Kit, 12 Cal
- CAIMAN Heatrac Insulated Palm Grip Waterproof Winter Gloves
- ANSELL 37-185 Alphatec Solvex Elbow Length Chemical Gloves
- AIR HANDLER Link Air Filter, 2-Ply
- ESCHENBACH OPTIK GMBH Binocular Magnifying Lens
- SPEARS VALVES PVC Schedule 40 Fitting Female Adapters
- SPEARS VALVES PVC White Schedule 40 Insert Adapters, Insert x Socket
- REELCRAFT Grease Hoses