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Silver Draper SD4-30 step drill bit with tapered design, engraved size markings, and hexagonal shank.

Draper SD4-30 Step Drill Bit 4-30mm

by Draper

£19.98from 3 retailers

The Draper SD4-30 Step Drill Bit is ideal for drilling steel, brass, copper, aluminum, wood, and plastics with precision.

GTIN05010559538713
EAN5010559538713
MPN53871
Prices updated 6 Sept 2026

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In stock£4.99 delivery
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Out of stock£3.95 delivery3 DaysNew
£43.80£24.98

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Product Description

The Draper SD4-30 Step Drill Bit has been manufactured with 2mm increments perfect for drilling steel, brass, copper, aluminium, wood and plastics. This Drill Bit has a total length of 65.5mm and has been constructed from good quality high-speed steel, correctly hardened for a longer life. 

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