Description
The Technique Twist Drill Adaptor Chuck is designed to hold standard HSS twist drills that have a consistent diameter from tip to shank — no taper, no flange. This medium-size chuck accepts twist drills up to 1.70 mm (equivalent to Twist Drill #70–#50), making it well suited for a wide range of precision drilling tasks at the bench.
Comes complete with 3 collets and mounts on a standard 3/32" shank, compatible with most flex shaft handpieces and similar rotary tools used in jewelry and metalsmithing work.
Also available from Technique: a Small Adaptor Chuck for finer drill sizes and a Large Adaptor Chuck for heavier work.
Features
- Holds standard HSS twist drills with uniform diameter (no taper)
- Accepts twist drills up to 1.70 mm (Twist Drill #70–#50)
- Includes 3 collets for versatile drill size range
- Mounts on a 3/32" shank
- Made in Germany
Specifications
| Shank Size | 3/32" |
|---|---|
| Maximum Drill Capacity | 1.70 mm |
| Drill Number Range | #70–#50 |
| Collets Included | 3 |
| Compatible Drill Type | Standard HSS twist drills (uniform diameter) |
| Country of Origin | Germany |
What's Included
- 1 medium twist drill adaptor chuck
- 3 collets
Specifications
- Brand
- Technique
- Part #
- 128.216
- Type
- Drills
- Dimensions
- 3 in x 0.5 in x 0.5 in
- Shank Size
- 3/32"
- Maximum Drill Capacity
- 1.70 mm
- Drill Number Range
- #70–#50
- Collets Included
- 3
- Compatible Drill Type
- Standard HSS twist drills (uniform diameter)
Cancer and Reproductive Harm. www.P65warnings.ca.gov.
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