Note: Cutting tool is not included.
What makes an PIONEER Tool Holder great is the differences. Making a tool holder with 1/2 the guaranteed runout of the competition. Dynamically Balancing to a grade that exceeds most machine builders maximum RPM and requirements. Changing the look to match the quality of the tool while keeping the price point competitive and reasonable.
- Features:
- 3 μm - 0.0001” Runout Taper to Taper
- Coolant Thru Body (see chart)
- Includess O-Ring Shank Seal

Collet Type |
D1 | D2 | L1 | L2 | L3 | ID Thread |
O-Ring Shank Seal |
---|---|---|---|---|---|---|---|
ER32 | 1.5000 | 1.97 | 4.65 | 3.15 | 1.50 | 15/16-16 | AS-028 |
PIONEER Quality Assurance
Quality is the cornerstone of our organization and it is the only way to retain customers. PIONEER stands behind every product we manufacture and sell. PIONEER warrantees against defective material and workmanship for one year from the shipping date.