5/8" Heavy Duty Drill Chuck with MT2 Arbor & 3/8"-16 Drawbar Thread - Includes K32 Key - Forged All-Steel Construction - 1/8" to 5/8" Clamping Range - Model B18-MTB2
ALL-STEEL CONSTRUCTION — NOT POWDER METALLURGY — Forged from premium tool steel with vacuum heat treatment. Every component including the critical nut is solid steel, delivering 3X the lifespan of powder metal alternatives that crack and fail
REINFORCED STEEL NUT (THE GAME CHANGER) — Our steel nut vs their powder metal nut means 300% stronger clamping force, zero deformation under heavy torque, and threads that never strip. This single upgrade prevents 90% of chuck failures
STOPS BIT SLIPPAGE FOR GOOD — Hardened steel jaws with aggressive tooth pattern maintain grip through 50,000+ cycles. While powder metal jaws polish smooth in months, our forged jaws keep biting year after year
PROFESSIONAL GRADE PRECISION — Maintains consistent 0.006" runout for reliable drilling and milling. All-steel construction means this tolerance stays stable, unlike powder metal that degrades with every use
COMPLETE KIT WITH LIFETIME VALUE — Includes B18 chuck, MT2 arbor with 3/8"-16 drawbar thread, and premium K32 key. Backed by our confidence that one forged steel chuck outlasts 5 powder metal replacements
ER32 Spring Collet Set, 6pcs, 1/8" to 3/4" - Precision CNC Milling & Engraving Tool Set
KWD 7.500
Precision 5C Collet Set, 15pcs, 1/8" to 1", Carbon Steel, Mill Collet Set, 0.0006" TIR, for Milling, Lathe & Grinding Machines
KWD 13.500
Precision R8 Collet Set, 13pcs, 1/8" to 7/8" Carbon Steel, Mill Collet Set, 0.0006" TIR, 7/16"-20 Thread, for Milling & Mill Chuck Holder
KWD 7.500
Heavy Duty B18-MTA2 Drill Chuck Kit — Forged All-Steel & Reinforced Steel Nut (NOT Powder Metal) — 1/8"-5/8" (3-16MM) Clamping Range, MT2 Morse Taper Arbor with Tang and K32 Key
KWD 14.500
