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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 2 to 3 working days |
| Next Day | £17.95 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £20.34 | 7 to 10 working days |
Product Number: 43708
Diamond core drilling demands a rigid, precise connection between drill and bit — a poorly specified arbor risks bit slippage, inaccurate cores, and accelerated wear. The Draper 43708 hexagonal arbor addresses this by providing a dedicated, purpose-built interface designed specifically for use with diamond core drill bits. Constructed from hardened and tempered steel, the arbor delivers improved strength and durability under the sustained rotational loads typical of core drilling in masonry, concrete, and similar materials. The 240mm length provides the extension required for deep-core applications, while the 11mm hexagonal shank ensures a positive, non-slip seating in compatible drill chucks. The arbor connects to the drill bit via a 1/2" BSP male thread, offering compatibility with all 1/2" BSP threaded diamond core bits. With a 25mm diameter and a weight of 399g, it is a robust yet manageable component suited to professional workshop and site use. It must not be used in hammer mode; doing so risks damage to the arbor and the core bit. The Draper 43708 is supplied as a single 240mm arbor. Builders, groundworkers, and workshop technicians seeking a reliable, correctly specified arbor for diamond core drilling operations will find it a straightforward, fit-for-purpose solution.
Designed for use with diamond core drill bits. This 240mm arbor is made from hardened and tempered steel to improve strength and durability. It is compatible with all 1/2" BSP threaded arbors. It should not be used in hammer mode.
Product Key Feature:
Designed for use with diamond core drill bits
Made from hardened and tempered steel to improve strength and durability
Compatible with all 1/2" BSP threaded arbors
Should not be used in hammer mode
Contents:
1 x Diamond Core Drill Bit Arbor, 240mm
| Length | 240mm |
|---|---|
| Diameter | 25mm |
| Connection | 1/2 BSP male |
| Connection 2 | 11mm Hex shank |
| Weight | 399g |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £4.99
Next Day Delivery Available
Delivery Estimate: 2 to 3 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | 43707 | 43710 | 43706 | 08068 | 08074 |
| Type | Diamond Core Drill Bit | Diamond Core Drill Bit | Diamond Core Drill Bit | Diamond Core Drill Bit | Diamond Core Drill Bit |
| Length | 170mm | 170mm | 170mm | ||
| Size | 240mm | 170mm | 200mm | 170mm | 170mm |
| Diameter | 38mm | 48mm | 65mm | ||
| Diameter Range | 26-50mm | 26-50mm | 51-100mm | ||
| Length Range | 101-200mm | 101-200mm | 101-200mm | ||
| Size Range | Over 200mm | 101-200mm | 101-200mm | 101-200mm | 101-200mm |
| Show More | |||||
A. The Draper 43708 is designed specifically for use with diamond core drill bits. It is not suitable for use in hammer mode.
A. The arbor features a 1/2" BSP male connection, which is compatible with all 1/2" BSP threaded diamond core bits.
A. The arbor is 240mm in length with a 25mm diameter and an 11mm hexagonal shank. It weighs 399g.
A. The Draper 43708 has an 11mm hexagonal shank for a positive, non-slip fit in compatible drill chucks. Users should verify their drill accepts an 11mm hex shank before ordering.
A. No. The Draper 43708 must not be used in hammer mode, as this risks damage to the arbor and the core bit.
A. It is made from hardened and tempered steel, which improves strength and durability during core drilling operations.
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