Magnum 15PC MT3 SAE Collet Chuck Set (CCS15P3SAE)

Counteract radial forces during heavy side-milling with this comprehensive 15-piece collet chuck set. Engineered for MT3 spindles, it provides the mechanical advantage and increased surface contact area needed for stable, medium-duty metal removal. Each collet is precision-ground to maintain a tight Total Indicated Runout (TIR), protecting expensive cutting tools from premature vibration-induced wear.

Features

• 15-Piece Assortment - Wide SAE range provides the exact fit for various tool shanks.
• MT3 Shank Interface - Delivers high-torque performance for mid-sized milling machines.
• Hardened Steel Construction - Resists deformation under intense mechanical milling loads.

Specifications

• Shank: MT3
• System: SAE (Fractional)
• Quantity: 15 Pieces
• Weight: 8.5 lbs (3.86 kg)
• Supplier Part Number: CCS15P3SAE
• KMS Product Code: MAG-CCS15P3SAE

Common Shop Applications

• Side-milling and slotting with fractional end mills.
• Precision drilling with straight-shank bits in a mill spindle.

Includes

• MT3 Collet Chuck
• 15 SAE Collets
• Wrench
• Storage Case

Recommended Shop Add-Ons

• Most Machinists also grab: KMS Cutting Fluid – prevents tool burn in precision collet setups.
• Don't forget: End Mill Set – to utilize the full range of your new collet set.

Frequently Asked Questions

Q: What is the benefit of a collet chuck over a standard drill chuck? A: Collet chucks provide significantly higher clamping force and much better concentricity (less runout) for milling.

Q: Is this set compatible with Morse Taper 3 spindles? A: Yes, the MT3 shank is designed specifically for machines with a Morse Taper 3 spindle bore.