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The Juma Green Mamba Dragon Pen Blanks give the pen turner a great opportunity to make a unique pen with a fantastic finish.
Available in a choice of 2 diameters of 18mm and 20mm and 2 lengths of 150mm and 300mm.
The choice in lengths and diameter make the Juma Green Mamba blanks suitable for kit pens and kitless/bespoke pen makers.
Juma Green Mamba pen blanks are a high grade, modern raw material for the manufacture of components and works of art such as artisan hand made pens. JUMA consists of a mixture of different mineral base materials compounded with a resin component.
The essential characteristics of JUMA are:
- excellent mechanical machinability i.e. for drilling, milling, grinding and polishing,
- minimum breakage risk due to high coefficient of elasticity and high elongation,
- high-quality surface due to high surface hardness and minimal abrasion losses,
- resistant to all conventional substances such as cleaning agents, oils, greases, weak / medium acids and bases,
- very low water absorption (hydrolysis resistant). - possibility of thermal moulding in boiling water,
- can be polished or lacquer coated to manufacture polished or matt surfaces,
- pleasant to the touch due to good thermal properties.
We recommend a final finish / polish using buffing wheels and rubbing compound [amazon_textlink asin='B012X377XO' text='Mirka Polarshine 35 (MP35K) ' template='ProductLink' store='ukpb-21' marketplace='UK' link_id='59d2cf45-ddbf-11e8-8e84-99cdda044a0a'] followed by rubbing compound [amazon_textlink asin='B012X37SJW' text='Mirka Polarshine 10 (MPT10K)' template='ProductLink' store='ukpb-21' marketplace='UK' link_id='b3fb8fd7-ddbf-11e8-9d7a-a3fceebb9932']. For extra shiny end finish use [amazon_textlink asin='B005ORV936' text='Mirka Polarshine Liquid nano Wax (MPWG1)' template='ProductLink' store='ukpb-21' marketplace='UK' link_id='c660452f-ddbf-11e8-a43b-8b2b7deafb40'].
Note: The Structure of this product is all through the material, because of the pigments the top is a bit brigther and the underside slightly darker. Each Juma Green Mamba blank is unique.
The majority of orders we use Royal Mail to deliver our parcels (we’ve found them to be more reliable than some couriers!). We have 3 options for Royal Mail available; Royal Mail 48, Royal Mail 24 & Royal Mail Special Delivery.
Royal Mail 48 aims to deliver within 2-3 days, Royal Mail 24 aims to deliver with 24 hours. Special Delivery has a guaranteed before 1PM next day delivery option. You will see these charges in your shopping cart once you have entered your country and chosen your postage option.
Overseas orders can take anything from 3 days up to 21 days, dependent on the country. We provide tracking details by email when we post your parcel.