Alpen | Drill Bit HSS Sprint Master 3.8mm 615038 DIN338 Sleeved Type_Storage Grinding Heads are usable for

Grinding Heads are usable for removing formwork protrusions on exposed concrete

(Resin places a drag on the bit which can cause it to overheat and burn

and Primer Coat in one application

610mm E-Z Hold Medium Duty Spreader Clamp

Alpen | Drill Bit HSS Sprint Master 3.8mm 615038 DIN338 Sleeved Type_Storage Grinding Heads are usable forDIN338 HSS Sprint Jobber Drill Bit Size: 3,8mm Qty: 1 Range of application HSS twist drill: toughness and precision combined with excellent cutting efficiency for drilling alloyed carbon and plain steel. Ideal for hand held operations. Strengths Diameter diminution Increased center web Partial hardening of the flute length Extra sharp cutting edges Fast Resilient High fracture resistance