Probe Needle / Tip for micro-electronic probe and probe card, and Punch Needle for micro-punch. Custom specifications '31-DARL-T0', '33-DARL-00', and '35-DARL-T0' are not stocked and are manufactured after an order is submitted (lead-time is 8-16 weeks depending on current backlog). LOT items are limited to stock quantity as noted in discount or minimum and availability is first-come, first-serve (lead-time is 1-3 days). UP TO 50% OFF WHEN ORDERING FULL LOTS! Dimensions for shank diameter (D), tip radius (R) and overall length (L) are inches, and tip angle (A) is degrees. Straight needles only - no bent tips.