Bosch HS2171 Breaker Hammer, 1-1/8-Inch Shank, Spike/Pin Driver

1-1/8 In.

Drives anchoring pins

Internal lock

Bosch offers a full line of carbide bits, carbide cores and steel points and chisels for hammer drills, rotary hammers and demolition hammers.

Brute? 1-1/8 In. Hex Hammer Steel

Drives anchoring pins for concrete forms

Internal lock for Bosch hammer model 11304 and external collar for pneumatic hammers

Not for use in concrete demolition