Description
The Technique Twist Drill Adaptor Chuck mounts on a standard 3/32" shank and is designed for use with HSS twist drills that maintain a consistent diameter from tip to shank. This small chuck accommodates twist drills from the smallest available sizes up to 0.70 mm, corresponding to Twist Drill sizes #80–#71. Precision-made in Germany, it is a reliable addition to any jeweler's or metalsmith's bench setup for fine drilling work.
Features
- Accepts standard HSS twist drills with uniform diameter throughout
- Capacity range: smallest sizes up to 0.70 mm (Twist Drill #80–#71)
- Mounts on a 3/32" shank, compatible with standard flex shaft handpieces and rotary tools
- Precision manufactured in Germany
Specifications
| Shank Size | 3/32" |
|---|---|
| Chuck Capacity | 0.00 mm – 0.70 mm |
| Compatible Drill Sizes | Twist Drill #80–#71 |
| Compatible Drill Type | HSS twist drills (uniform diameter) |
| Country of Origin | Germany |
Notes
This chuck is designed exclusively for HSS twist drills that have the same diameter throughout—it is not intended for tapered or stepped shank drills. Also available in Medium and Large Twist Drill Adaptor Chuck sizes for expanded capacity ranges.
Specifications
- Brand
- Technique
- Part #
- 128.215
- Type
- Drills
- Dimensions
- 3.5 in x 2 in x 0.5 in
- Shank Size
- 3/32"
- Chuck Capacity
- 0.00 mm – 0.70 mm
- Compatible Drill Sizes
- Twist Drill #80–#71
- Compatible Drill Type
- HSS twist drills (uniform diameter)
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
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