Screw Machining Capabilities
Our precision screw machines can handle the following processes:
MILLING FEATURES
- Flat generating single or double flats along the axis of the part
- Single slots, flats, hex shaped, square shaped & keyway milling
COOLANT THROUGH DRILLING
- Able to deep hole drill in single shot in most applications
- Helps remove chips in blind hole applications
- Eliminates double/triple drilling. opening of extra positions
TAPPING/THREADING APPLICATIONS
- Capabilities of internal & cross tapping
- Both cut & form tapping
THREADING (EXTERNAL)
- Thread rolling from side positions (b,c & d positions)
- Thread rolling from end positions (cut & roll forming)
KNURLING
- Capabilities of bump, scissor knurling & broaching
- End roll knurling & internal knurling
CROSS DRILLING & CROSS DRILL COUNTERSINKING
- Capabilities of cross drilling within c & d positions with countersinking to help remove excess burrs
BROACHING, STAMPINGS & RECESSING
- Internal & external broaching capabilities
- Hex, square & other shapes
- External stampings
- Side marking or end markings
REAMING
- Capabilities of holding tighter id’s with coolant drill capabilities
Equipment and Material Capabilities
Our equipment inventory currently includes three Davenport Model B long-bed machines and over 50 standard-bed machines (oversized), which can machine parts with diameters of 3/32 inch (2.0 mm) to 1 inch (25.4 mm), at tolerances of +/-.0005 of an inch.
Common materials worked include aluminum, brass, bronze, copper, tubing, steel, and stainless steel.
Model B
Experience the legacy of efficiency since 1900 with the fastest and most cost-effective multi-spindle machine for high-volume turned parts production.
Features:
- Fast Cycle Times
- Suitable for Simple or Complex Parts
- Compact Design
- Trusted and Proven for over 130 Years
Why Choose Buell for Your Davenport Machining Needs
Dedicated to optimal quality and safety, Buell proudly meets key industry standards, including ISO-9001 certified and we are compliant with IATF.
For more than 50 years, we’ve been helping customers bring their metal-component designs to life and assisting them every step of the way. From prototype to PPAP; low to high volume. Buell is here to support your needs.
Choose Buell Automatics for your Davenport machining needs and experience the pinnacle of precision, quality, and reliability. Our dedication to innovation and exceptional customer service sets us apart in delivering solutions that exceed expectations.
For us, no project is too small! To get started on your next manufacturing project or to learn more about our services, get in touch with the team today.
Partner with Buell, where your machining challenges transform into unparalleled success stories. Let’s create excellence together.
Some of the products fabricated
- Bushing
- Fittings
- Connectors
- Fasteners
- Inserts
- Compression Limiters
- Armatures
- Solenoids
Buell’s differentiators in the space have a lot to due with our pattern-approved processes, such as our High-pressure coolant through drilling, and our short part detection & broken tool sensors. Coolant-through drilling is a process that helps the machines work within a faster cycling time and produce more complex parts.
Short part detection is the ability to sensor short parts, or broken tool to allow for the machine to stop work to inform the operator or quality team of imperfections, allowing for lower scrape to the company and quality parts for our customers.
| Steel | Aluminum | Stainless Steel | Brass | Bronze |
|---|---|---|---|---|
| 1018 | 2011 | 303 | 360 | 316 |
| 1144 | 2024 | 304 | 385 | 642 |
| 12L14 | 6042 | 304L* | Hex | C932 |
| 1215 | 6061 | 316 | ||
| 4140 | 6262 | 316L* | ||
| 52100* | 7075 | 416 | ||
| C1117 | ||||
| Hex | ||||
| Square |