Tooling Systems

Technical Information
Collet Series
KM SYSTEM
ER — Single Angle
• Provides good grip and accuracy for all drilling applications.
• Wide clamping range.
• Available in both inch and metric bores.
• .040 (1,0 mm) range of collapse.
• Manufactured to DIN 6499.
• Accuracy to DIN 6499 Class II.
ERTC — Single Angle Tap Collet
• Designed to grip taps on shank and square to eliminate slippage.
• Fits all standard ER-style collet chucks.
• .005 (0,13 mm) range of collapse.
• Manufactured to DIN 6499.
HSK SYSTEM
BT SYSTEM
CV SYSTEM
ERTCT — Single Angle Tap Collet with Axial Compensation
• Designed to grip taps on shank and square to eliminate slippage.
• Tension only, cost effective solution for machines that require axial
compensation for tapping.
• Fits all standard ER-style collet chucks.
DA – Double Angle
• 1/32" [.031 (0,8 mm)] range of collapse.
DV SYSTEM
QC / R8 SYSTEMS
STRAIGHT SHANK
DAC – Double Angle Coolant
• Rubber-filled slots seal coolant-fed tool applications.
• Suitable for coolant pressure up to 70 bar (1000 psi).
• Fits all standard DA-style collet chucks.
• .005 (0,13 mm) range of collapse.
DANP – Double Angle Non-Pullout – Weldon-Style
• Designed to grip end mills with Weldon-style shanks.
• Positive retention and drive provided by drive wedge in collet.
• Eliminates inaccuracy created by solid end mill adapters.
• Fits all standard DA-style collet chucks.
• .005 (0,13 mm) range of collapse.
COLLETS /
SLEEVES
INDEX TECHNICAL ACCESSORIES
To place an order, contact Kennametal or your authorized Kennametal distributor, or visit www.kennametal.com. 817